Alarms, Buzzers, and Sirens
Explore Alarms, Buzzers, and Sirens parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| 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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SCE028XA2CTBBUZZER PIEZO 42.85MM PNL MNT |
4,632 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | AC | - | 16 ~ 28V | 2kHz | Piezo | Single Tone | - | 95dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SC628FPBUZZER PIEZO 42.98MM PNL MNT |
3,859 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 2.9kHz | Piezo | Pulse, Fast | 2 ~ 10 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) |
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SCE016LD3CM1BBUZZER PIEZO 42.98MM PNL MNT |
4,401 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Chime | Repeating every 3 Sec | 85dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016LD3SR3BBUZZER PIEZO 42.98MM PNL MNT |
1,426 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Siren, Fast | 5 SPS | 85dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016LD3SR4BBUZZER PIEZO 42.98MM PNL MNT |
4,930 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Siren, Slow | 2 SPS | 85dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016MD3CM1BBUZZER PIEZO 42.98MM PNL MNT |
3,373 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Chime | Repeating every 3 Sec | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016MD3SR3BBUZZER PIEZO 42.98MM PNL MNT |
1,073 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Siren, Fast | 5 SPS | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016MD3SR4BBUZZER PIEZO 42.98MM PNL MNT |
2,247 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Siren, Slow | 2 SPS | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016LD3CM1SBUZZER PIEZO 42.98MM PNL MNT |
3,017 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Chime | Repeating every 3 Sec | 85dB @ 6V, 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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SC628FKBUZZER PIEZO 42.98MM PNL MNT |
3,343 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 2.9kHz | Piezo | Pulse, Short | 0.5 ~ 1.2 PPS | 50dB @ 6V, 61cm | 4 ~ 12mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SCE048XA2CTBBUZZER PIEZO 42.85MM PNL MNT |
2,665 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | AC | - | 28 ~ 48V | 2kHz | Piezo | Single Tone | - | 95dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048MD2DD1BBUZZER PIEZO 42.85MM PNL MNT |
2,295 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 1.8kHz | Piezo | Ding Dong | - | 75dB @ 28V, 61cm | 20mA | Top | -30°C ~ 65°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SC628ADPBUZZER PIEZO 42.85MM PNL MNT |
2,481 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 6 ~ 28V | 2kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 60dB @ 7.5V, 61cm | 6 ~ 20mA | 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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SC110EJBUZZER PIEZO 42.85MM PNL MNT |
4,520 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 30 ~ 120V | 2kHz | Piezo | Pulse, Slow | 0.5 ~ 2.5 PPS | 55dB @ 30V, 61cm | 7 ~ 13mA | Top | -30°C ~ 65°C | - | - | NEMA 3R, 4X, 12 | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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SC648ADPBUZZER PIEZO 42.98MM PNL MNT |
2,158 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 40V | 2kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 60dB @ 10V, 61cm | 4 ~ 20mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SC250FPRBUZZER PIEZO 42.85MM PNL MNT |
4,229 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 60 ~ 250V | 2.9kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 55dB @ 60V, 61cm | 4 ~ 14mA | 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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SCE016XD3MP1BBUZZER PIEZO 42.98MM PNL MNT |
1,672 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pulse, Medium | 5 PPS | 95dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016XD3SP1BBUZZER PIEZO 42.98MM PNL MNT |
2,673 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pulse, Slow | 1 PPS | 95dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016XD3FP1BBUZZER PIEZO 42.98MM PNL MNT |
3,350 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pulse, Fast | 10 PPS | 95dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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STA20302BUZZER PIEZO102X41MM BRACKET |
3,733 |
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Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | - | 12 ~ 24V | 1.25kHz | Piezo | Pulse, Slow | - | 87dB @ 12V, 122cm | 600mA | User Defined | -40°C ~ 85°C | CE, UL | - | - | Bracket Mount | Screw Terminals | 4.016" L x 1.614" W (102.00mm x 41.00mm) |
Frequently Asked Questions
What are Alarms, Buzzers, and Sirens components used for?
Alarms, Buzzers, and Sirens components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Alarms, Buzzers, and Sirens part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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