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Alarms, Buzzers, and Sirens
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Driver Circuitry | Input Type | Voltage - Rated | Voltage Range | Frequency | Technology | Operating Mode | Duration | Sound Pressure Level (SPL) | Current - Supply | Port Location | Operating Temperature | Approval Agency | Ratings | Ingress Protection | Mounting Type | Termination | Size / Dimension |
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SCE028LD3SU2BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Speed Up, Fast | 0.5 ~ 8 PPS in 30 Sec | 85dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE028MD3CK1BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Click | 1 PPS | 75dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE028MD3PS1BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Pulse, Short | 1 PPS | 75dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028MD3QP1BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Pulse, Quick | 60 PPS | 75dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028MD3SU2BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Speed Up, Fast | 0.5 ~ 8 PPS in 30 Sec | 75dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048LD3CK1BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Click | 1 PPS | 85dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048LD3DP2BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Double Pulse, Fast | 2 PPS | 85dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048LD3PS1BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Pulse, Short | 1 PPS | 85dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048LD3QP1BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Pulse, Quick | 60 PPS | 85dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048LD3SU2BBUZZER PIEZO 42.85MM PNL MNT |
0 |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Speed Up, Fast | 0.5 ~ 8 PPS in 30 Sec | 85dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028MD3DP2BBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Double Pulse, Fast | 2 PPS | 75dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028LD3DP2BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Double Pulse, Fast | 2 PPS | 85dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE028LD3SU2SBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Speed Up, Fast | 0.5 ~ 8 PPS in 30 Sec | 85dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SCE028MD3CK1SBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Click, Pulse | 1 PPS | 75dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SC250KBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 60 ~ 250V | 2.9kHz | Piezo | Pulse, Short | 0.5 ~ 1.2 PPS | 68dB @ 60V, 61cm | 5 ~ 18mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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SCE016SD3CK1BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Click, Pulse | 1 PPS | 65dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016SD3DL1BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Single Tone | 10 Sec On-Delay | 65dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016SD3DP2BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Double Pulse, Fast | 2 PPS | 65dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016SD3DP3BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Double Pulse, Slow | 0.5 PPS | 65dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016SD3DT7BBUZZER PIEZO 42.98MM PNL MNT |
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Datasheet |
SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.95kHz | Piezo | Warble, Fast | 7 WPS | 65dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
Alarms, Buzzers, and Sirens Electronic Components
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