| 1899419 | 
                                SCE120LA3SR4B | 
                                Mallory Sonalert ProductsInc. | 
                                SCE | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC | 
                                                                    - | 
                                                                    48 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Siren, Slow | 
                                                                    2 SPS | 
                                                                    85dB @ 48V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.511" (38.39mm) | 
                                                                Active | 
                            
                                                    
                                | 1899420 | 
                                SCE120MA3SR3B | 
                                Mallory Sonalert ProductsInc. | 
                                SCE | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC | 
                                                                    - | 
                                                                    48 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Siren, Fast | 
                                                                    5 SPS | 
                                                                    75dB @ 48V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.511" (38.39mm) | 
                                                                Active | 
                            
                                                    
                                | 1899421 | 
                                SCE120MA3SR4B | 
                                Mallory Sonalert ProductsInc. | 
                                SCE | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC | 
                                                                    - | 
                                                                    48 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Siren, Slow | 
                                                                    2 SPS | 
                                                                    75dB @ 48V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.511" (38.39mm) | 
                                                                Active | 
                            
                                                    
                                | 1899422 | 
                                SCE120XA2DP3B | 
                                Mallory Sonalert ProductsInc. | 
                                SCE | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC | 
                                                                    - | 
                                                                    48 ~ 120V | 
                                                                    2kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    95dB @ 48V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    2.000" (50.80mm) | 
                                                                Active | 
                            
                                                    
                                | 1899423 | 
                                SCE120XA2DP2B | 
                                Mallory Sonalert ProductsInc. | 
                                SCE | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC | 
                                                                    - | 
                                                                    48 ~ 120V | 
                                                                    2kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Fast | 
                                                                    2 PPS | 
                                                                    95dB @ 48V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    2.000" (50.80mm) | 
                                                                Active | 
                            
                                                    
                                | 1899424 | 
                                SC616WXYR | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.325kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    62dB @ 6V, 61cm | 
                                                                    6 ~ 27mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Active | 
                            
                                                    
                                | 1899425 | 
                                SCS045MD7DT2S | 
                                Mallory Sonalert ProductsInc. | 
                                - | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    10 ~ 45V | 
                                                                    700Hz | 
                                                                    Piezo | 
                                                                    Dual Tone | 
                                                                    - | 
                                                                    80dB @ 10V, 61cm | 
                                                                    50mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    2.459" (62.45mm) | 
                                                                Active | 
                            
                                                    
                                | 1899427 | 
                                SC648MA | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    10 ~ 48V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    71dB @ 10V, 61cm | 
                                                                    4 ~ 19mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Active | 
                            
                                                    
                                | 1899429 | 
                                SC648MAH | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    10 ~ 48V | 
                                                                    4.5kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    68dB @ 10V, 61cm | 
                                                                    4 ~ 19mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Active | 
                            
                                                    
                                | 1899430 | 
                                ZT028LDMT2R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899431 | 
                                ZT028LDMT3R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899432 | 
                                ZT028LDMT4R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899433 | 
                                ZT028LDMT5R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899434 | 
                                ZT028LDMT6R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899435 | 
                                ZT028LDMT7R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899436 | 
                                ZT028LDMT8R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899437 | 
                                ZT028LDMT1R | 
                                Mallory Sonalert ProductsInc. | 
                                ZT | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.85kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable, Visual Indicator | 
                                                                    Variable | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                Active | 
                            
                                                    
                                | 1899438 | 
                                SC628MAH | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    4.5kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    68dB @ 6V, 61cm | 
                                                                    4 ~ 16mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Active | 
                            
                                                    
                                | 1899439 | 
                                SCH416R | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    4 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    66dB @ 4V, 61cm | 
                                                                    4 ~ 14mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899440 | 
                                SCH105R | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    1 ~ 5V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    73dB @ 1V, 61cm | 
                                                                    3 ~ 16mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899441 | 
                                SCH648R | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    10 ~ 48V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    68dB @ 10V, 61cm | 
                                                                    5 ~ 22mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899442 | 
                                SCH628DR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    67dB @ 6V, 61cm | 
                                                                    6 ~ 23mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899443 | 
                                VSB110-1 | 
                                Mallory Sonalert ProductsInc. | 
                                VSB | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC | 
                                                                    110V | 
                                                                    30 ~ 120V | 
                                                                    800Hz, 1.2kHz | 
                                                                    Piezo | 
                                                                    Cuckoo | 
                                                                    Repeating every 1.5 Sec | 
                                                                    80dB @ 110V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    3.642" (92.50mm) | 
                                                                Active | 
                            
                                                    
                                | 1899444 | 
                                SCH616NR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    91dB @ 6V, 61cm | 
                                                                    6 ~ 22mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899448 | 
                                SCH307NR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    3 ~ 7V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    93dB @ 3V, 61cm | 
                                                                    4 ~ 12mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899449 | 
                                SCH616NPR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    91dB @ 6V, 61cm | 
                                                                    6 ~ 22mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899450 | 
                                SCH628NLR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    86dB @ 6V, 61cm | 
                                                                    6 ~ 23mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Wire Leads | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899451 | 
                                SCH628PR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    78dB @ 6V, 61cm | 
                                                                    6 ~ 26mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899452 | 
                                SCH628AR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    76dB @ 6V, 61cm | 
                                                                    6 ~ 23mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899453 | 
                                SCH648AR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    10 ~ 48V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    77dB @ 10V, 61cm | 
                                                                    4 ~ 16mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899456 | 
                                SCH110R | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    30 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    81dB @ 30V, 61cm | 
                                                                    6 ~ 21mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899457 | 
                                SCH250R | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    60 ~ 250V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    80dB @ 60V, 61cm | 
                                                                    5 ~ 18mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899458 | 
                                SCH616CPR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Chime | 
                                                                    - | 
                                                                    75dB @ 6V, 61cm | 
                                                                    6 ~ 23mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899459 | 
                                SCH628ANR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    88dB @ 6V, 61cm | 
                                                                    4 ~ 30mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899460 | 
                                SCH110NR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    30 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    90dB @ 30V, 61cm | 
                                                                    6 ~ 24mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899461 | 
                                SCH110NPR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    30 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    90dB @ 30V, 61cm | 
                                                                    6 ~ 24mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899462 | 
                                SCH110NJR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    30 ~ 120V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Slow | 
                                                                    1 PPS | 
                                                                    90dB @ 30V, 61cm | 
                                                                    6 ~ 24mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899463 | 
                                SCH110DPR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    30 ~ 120V | 
                                                                    2kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    68dB @ 30V, 61cm | 
                                                                    6 ~ 20mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899464 | 
                                SCH250PR | 
                                Mallory Sonalert ProductsInc. | 
                                SCH | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    60 ~ 250V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    80dB @ 60V, 61cm | 
                                                                    4 ~ 13mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    CSA, cUL, UL | 
                                                                    - | 
                                                                    IP66, NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899511 | 
                                MSR320 | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    3 ~ 20V | 
                                                                    3.5kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    73dB @ 3V, 30cm | 
                                                                    3 ~ 16mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899512 | 
                                MSR516N | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    5 ~ 16V | 
                                                                    3.85kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    75dB @ 5V, 61cm | 
                                                                    3 ~ 14mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899513 | 
                                MSR516NP | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    4 ~ 14V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    75dB @ 4V, 61cm | 
                                                                    3 ~ 12mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899514 | 
                                MSR516NJ | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    5 ~ 16V | 
                                                                    3.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Slow | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    75dB @ 5V, 61cm | 
                                                                    3 ~ 12mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899515 | 
                                MAS800 | 
                                Mallory Sonalert ProductsInc. | 
                                MAS | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    12V | 
                                                                    9 ~ 12V | 
                                                                    2.7kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    103dB @ 12V, 10cm | 
                                                                    50mA | 
                                                                    Top | 
                                                                    -20°C ~ 90°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    1.024" Dia (26.00mm) | 
                                                                    0.862" (21.90mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899516 | 
                                MSR516X | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    5 ~ 16V | 
                                                                    3.4kHz | 
                                                                    Piezo | 
                                                                    Siren | 
                                                                    - | 
                                                                    75dB @ 5V, 61cm | 
                                                                    3 ~ 12mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899517 | 
                                MSR516W | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    5 ~ 16V | 
                                                                    3.4kHz | 
                                                                    Piezo | 
                                                                    Whooping | 
                                                                    - | 
                                                                    75dB @ 5V, 61cm | 
                                                                    3 ~ 12mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899526 | 
                                PS-520 | 
                                Mallory Sonalert ProductsInc. | 
                                PS | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    12V | 
                                                                    5 ~ 15V | 
                                                                    3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    105dB @ 12V, 100cm | 
                                                                    200mA | 
                                                                    User Defined | 
                                                                    -20°C ~ 70°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Bracket Mount | 
                                                                    Wire Leads | 
                                                                    2.263" L x 1.752" W (57.50mm x 44.50mm) | 
                                                                    1.594" (40.50mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899527 | 
                                MSR516WR | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    5 ~ 16V | 
                                                                    3.4kHz | 
                                                                    Piezo | 
                                                                    Whooping | 
                                                                    - | 
                                                                    86dB @ 5V, 30cm | 
                                                                    3 ~ 12mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899528 | 
                                MSR516XR | 
                                Mallory Sonalert ProductsInc. | 
                                MSR | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    5 ~ 16V | 
                                                                    3.4kHz | 
                                                                    Piezo | 
                                                                    Siren | 
                                                                    - | 
                                                                    82dB @ 5V, 30cm | 
                                                                    3 ~ 12mA | 
                                                                    Top | 
                                                                    -20°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.906" Dia (23.00mm) | 
                                                                    0.421" (10.70mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899552 | 
                                AST2311MATRQ | 
                                Mallory Sonalert ProductsInc. | 
                                AST | 
                                                                    Tape & Reel (TR) | 
                                                                    Transducer, Externally Driven | 
                                                                    Peak-Peak Signal | 
                                                                    9V | 
                                                                    1 ~ 30V | 
                                                                    4kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    100dB @ 9V, 10cm | 
                                                                    8mA | 
                                                                    Top | 
                                                                    -30°C ~ 70°C | 
                                                                    - | 
                                                                    Washable | 
                                                                    - | 
                                                                    Surface Mount | 
                                                                    Solder Pads | 
                                                                    0.906" L x 0.906" W (23.00mm x 23.00mm) | 
                                                                    0.437" (11.10mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899837 | 
                                PK-21A29WQ | 
                                Mallory Sonalert ProductsInc. | 
                                PK | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    12V | 
                                                                    3 ~ 24V | 
                                                                    3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    85dB @ 12V, 30cm | 
                                                                    18mA | 
                                                                    Top | 
                                                                    -20°C ~ 70°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount, Flange | 
                                                                    Wire Leads | 
                                                                    0.945" Dia (24.00mm) | 
                                                                    0.551" (14.00mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899841 | 
                                SC616P | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    2 ~ 10 PPS | 
                                                                    68dB @ 6V, 61cm | 
                                                                    2 ~ 9mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899842 | 
                                SC616J | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Slow | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    68dB @ 6V, 61cm | 
                                                                    2 ~ 9mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899843 | 
                                LSC616 | 
                                Mallory Sonalert ProductsInc. | 
                                LSC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    68dB @ 6V, 61cm | 
                                                                    45 ~ 67mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.431" (36.34mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899846 | 
                                PB-09C27PE-01AQ | 
                                Mallory Sonalert ProductsInc. | 
                                PB | 
                                                                    Bulk | 
                                                                    Transducer, Externally Driven | 
                                                                    Peak-Peak Signal | 
                                                                    1.5V | 
                                                                    1.25 ~ 2V | 
                                                                    2.731kHz | 
                                                                    Magnetic | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    80dB @ 1.5V, 10cm | 
                                                                    70mA | 
                                                                    Side | 
                                                                    -30°C ~ 70°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.354" Dia (9.00mm) | 
                                                                    0.177" (4.50mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899847 | 
                                PB-09C27PE-03AQ | 
                                Mallory Sonalert ProductsInc. | 
                                PB | 
                                                                    Bulk | 
                                                                    Transducer, Externally Driven | 
                                                                    Peak-Peak Signal | 
                                                                    3V | 
                                                                    2 ~ 5V | 
                                                                    2.731kHz | 
                                                                    Magnetic | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    85dB @ 3V, 10cm | 
                                                                    70mA | 
                                                                    Side | 
                                                                    -30°C ~ 70°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.354" Dia (9.00mm) | 
                                                                    0.177" (4.50mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899848 | 
                                PB-09C27PE-05AQ | 
                                Mallory Sonalert ProductsInc. | 
                                PB | 
                                                                    Bulk | 
                                                                    Transducer, Externally Driven | 
                                                                    Peak-Peak Signal | 
                                                                    5V | 
                                                                    4.5 ~ 5.5V | 
                                                                    2.731kHz | 
                                                                    Magnetic | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    85dB @ 5V, 10cm | 
                                                                    70mA | 
                                                                    Side | 
                                                                    -30°C ~ 70°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Through Hole | 
                                                                    PC Pins | 
                                                                    0.354" Dia (9.00mm) | 
                                                                    0.177" (4.50mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899849 | 
                                PS-4529W-100AQ | 
                                Mallory Sonalert ProductsInc. | 
                                PS | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    12V | 
                                                                    1.5 ~ 15V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    105dB @ 12V, 30cm | 
                                                                    30mA | 
                                                                    Top | 
                                                                    -30°C ~ 70°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Wire Leads | 
                                                                    1.772" Dia (45.00mm) | 
                                                                    1.043" (26.50mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899853 | 
                                SC628N-1R | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    80dB @ 6V, 61cm | 
                                                                    6 ~ 23mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899856 | 
                                SC616N-6 | 
                                Mallory Sonalert ProductsInc. | 
                                - | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    90dB @ 6V, 61cm | 
                                                                    6 ~ 22mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminals | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899857 | 
                                SC616NP-10 | 
                                Mallory Sonalert ProductsInc. | 
                                - | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    - | 
                                                                    80dB @ 6V, 61cm | 
                                                                    6 ~ 18mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminals | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899858 | 
                                SC628D-1R | 
                                Mallory Sonalert ProductsInc. | 
                                - | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    60dB @ 6V, 61cm | 
                                                                    5 ~ 18mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminals | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899859 | 
                                SC628P-2 | 
                                Mallory Sonalert ProductsInc. | 
                                - | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Fast | 
                                                                    - | 
                                                                    68dB @ 6V, 61cm | 
                                                                    4 ~ 16mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminals | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899860 | 
                                SC616JU | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16 V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable | 
                                                                    - | 
                                                                    68dB @ 6V, 61cm | 
                                                                    12mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.809" (45.96mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899861 | 
                                SC616JUR | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16 V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pin Selectable | 
                                                                    - | 
                                                                    68dB @ 6V, 61cm | 
                                                                    12mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.809" (45.96mm) | 
                                                                Obsolete | 
                            
                                                    
                                | 1899866 | 
                                ZA028LDDL1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    10 Sec On-Delay | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899867 | 
                                ZA028MDDL1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    10 Sec On-Delay | 
                                                                    75dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899868 | 
                                ZA028MDSS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    1 Min On-Time | 
                                                                    75dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899869 | 
                                ZA028SDDL1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    10 Sec On-Delay | 
                                                                    65dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899870 | 
                                ZA028SDSS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    1 Min On-Time | 
                                                                    65dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899871 | 
                                ZA028SDSU2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Speed Up, Fast | 
                                                                    0.5 ~ 8 PPS in 30 Sec | 
                                                                    65dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899872 | 
                                SC628FW | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Warble, Fast | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    55dB @ 6V, 61cm | 
                                                                    2 ~ 8mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899873 | 
                                SC628FWR | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Warble, Fast | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    55dB @ 6V, 61cm | 
                                                                    2 ~ 8mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899874 | 
                                SCE048MA3CTB | 
                                Mallory Sonalert ProductsInc. | 
                                SCE | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    28 ~ 48V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    75dB @ 28V, 61cm | 
                                                                    20mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.511" (38.39mm) | 
                                                                Active | 
                            
                                                    
                                | 1899875 | 
                                SC630JWR | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    9 ~ 30V | 
                                                                    2.3kHz | 
                                                                    Piezo | 
                                                                    Warble | 
                                                                    0.5 ~ 2 PPS | 
                                                                    65dB @ 9V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Active | 
                            
                                                    
                                | 1899876 | 
                                SC628FJW | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Warble, Slow | 
                                                                    0.5 ~ 2 PPS | 
                                                                    55dB @ 6V, 61cm | 
                                                                    2 ~ 8mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    0.949" (24.10mm) | 
                                                                Active | 
                            
                                                    
                                | 1899877 | 
                                SC628FJWR | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Warble, Slow | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    55dB @ 6V, 61cm | 
                                                                    2 ~ 8mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.330" (33.77mm) | 
                                                                Active | 
                            
                                                    
                                | 1899878 | 
                                SC628FJ | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Pulse, Slow | 
                                                                    0.5 ~ 2.5 PPS | 
                                                                    50dB @ 6V, 61cm | 
                                                                    5 ~ 20mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.399" (35.54mm) | 
                                                                Active | 
                            
                                                    
                                | 1899879 | 
                                SC648ND | 
                                Mallory Sonalert ProductsInc. | 
                                SC | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    12 ~ 48V | 
                                                                    1.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    80dB @ 10V, 61cm | 
                                                                    7 ~ 22mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    - | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 
                                                                    1.692" Dia (42.98mm) | 
                                                                    1.946" (49.43mm) | 
                                                                Active | 
                            
                                                    
                                | 1899880 | 
                                ZA028MACT | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    AC, DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    75dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899881 | 
                                ZA016SDDP3 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    65dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899882 | 
                                ZA028SDDP2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Fast | 
                                                                    2 PPS | 
                                                                    65dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899883 | 
                                ZA016LDDP3 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    85dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899884 | 
                                ZA016MDDP2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Fast | 
                                                                    2 PPS | 
                                                                    75dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899885 | 
                                ZA016MDDP3 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    75dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899886 | 
                                ZA028MDDP2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Fast | 
                                                                    2 PPS | 
                                                                    75dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899887 | 
                                ZA028MDDP3 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    75dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899888 | 
                                ZA028LDDP2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Fast | 
                                                                    2 PPS | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899889 | 
                                ZA028LDDP3 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899890 | 
                                ZA028SDDP3 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Slow | 
                                                                    0.5 PPS | 
                                                                    65dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899891 | 
                                ZA016LDDP2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Double Pulse, Fast | 
                                                                    2 PPS | 
                                                                    85dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899892 | 
                                ZA016LDPS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Pulse, Short | 
                                                                    1 PPS | 
                                                                    85dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899893 | 
                                ZA016LDSU2 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Speed Up, Fast | 
                                                                    - | 
                                                                    85dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899894 | 
                                ZA016SDPS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Pulse, Short | 
                                                                    1 PPS | 
                                                                    65dB @ 6V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899895 | 
                                ZA028LDPS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Pulse, Short | 
                                                                    1 PPS | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899896 | 
                                ZA028LDSS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    1 Min On-Time | 
                                                                    85dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899897 | 
                                ZA028MDPS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Pulse, Short | 
                                                                    1 PPS | 
                                                                    75dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899898 | 
                                ZA028SDPS1 | 
                                Mallory Sonalert ProductsInc. | 
                                ZA | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    3.3kHz | 
                                                                    Piezo | 
                                                                    Pulse, Short | 
                                                                    1 PPS | 
                                                                    65dB @ 16V, 61cm | 
                                                                    40mA | 
                                                                    Top | 
                                                                    -30°C ~ 65°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    NEMA 3R, 4X, 12 | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.210" Dia (30.74mm) | 
                                                                    2.234" (56.75mm) | 
                                                                Active | 
                            
                                                    
                                | 1899899 | 
                                SCL016LD3CTB | 
                                Mallory Sonalert ProductsInc. | 
                                SCL | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    6 ~ 16V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    85dB @ 6V, 61cm | 
                                                                    20mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.511" (38.39mm) | 
                                                                Active | 
                            
                                                    
                                | 1899900 | 
                                SCL028LD3CTB | 
                                Mallory Sonalert ProductsInc. | 
                                SCL | 
                                                                    Bulk | 
                                                                    Indicator, Internally Driven | 
                                                                    DC | 
                                                                    - | 
                                                                    16 ~ 28V | 
                                                                    2.9kHz | 
                                                                    Piezo | 
                                                                    Single Tone | 
                                                                    - | 
                                                                    85dB @ 16V, 61cm | 
                                                                    20mA | 
                                                                    Top | 
                                                                    -40°C ~ 85°C | 
                                                                    cUL, UL | 
                                                                    - | 
                                                                    - | 
                                                                    Panel Mount | 
                                                                    Terminal Block | 
                                                                    1.687" Dia (42.85mm) | 
                                                                    1.511" (38.39mm) | 
                                                                Active |