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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SCL120LA3CTBBUZZER PIEZO 42.85MM PNL MNT |
3,129 |
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Datasheet | SCL | Bulk | Active | Indicator, Internally Driven | AC | - | 48 ~ 120V | 2.9kHz | Piezo | Single Tone | - | 85dB @ 48V, 61cm | 20mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SC628AEBUZZER PIEZO 42.98MM PNL MNT |
2,852 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 6 ~ 28V | 2kHz | Piezo | Single Tone | - | 50dB @ 7.5V, 61cm | 2 ~ 10mA | Top | -30°C ~ 65°C | - | - | NEMA 3R, 4X, 12 | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SCE048XD3FP1BBUZZER PIEZO 42.85MM PNL MNT |
3,874 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Pulse, Fast | 10 PPS | 95dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028XD3FP1BBUZZER PIEZO 42.85MM PNL MNT |
1,812 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Pulse, Fast | 10 PPS | 95dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE016LD3MG3BBUZZER PIEZO 42.98MM PNL MNT |
4,440 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.95kHz | Piezo | Pin Selectable | Variable | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block, Wire Leads | 1.692" Dia (42.98mm) |
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SCE016MD3MG4BBUZZER PIEZO 42.98MM PNL MNT |
3,764 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.95kHz | Piezo | Pin Selectable | Variable | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block, Wire Leads | 1.692" Dia (42.98mm) |
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SCE016LD3MG3SBUZZER PIEZO 42.98MM PNL MNT |
4,501 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.95kHz | Piezo | Pin Selectable | Variable | 75dB @ 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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SCE016LD3MG5BBUZZER PIEZO 42.98MM PNL MNT |
2,213 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pin Selectable | Variable | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block, Wire Leads | 1.692" Dia (42.98mm) |
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SCE016MD3MG5BBUZZER PIEZO 42.98MM PNL MNT |
4,563 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pin Selectable | Variable | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block, Wire Leads | 1.692" Dia (42.98mm) |
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SCE016SD3MG5BBUZZER PIEZO 42.98MM PNL MNT |
3,175 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pin Selectable | Variable | 65dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block, Wire Leads | 1.692" Dia (42.98mm) |
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SCL028SA3CTBBUZZER PIEZO 42.85MM PNL MNT |
1,188 |
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Datasheet | SCL | Bulk | Active | Indicator, Internally Driven | AC | - | 16 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 65dB @ 16V, 61cm | 20mA | Top | -40°C ~ 85°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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XB5KS2B8BUZZER HARMONY XB5 ILLUM |
3,414 |
|
Datasheet | Harmony XB5 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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XB5KS2G8BUZZER HARMONY XB5 ILLUM |
4,506 |
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Datasheet | Harmony XB5 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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SC648AHBUZZER PIEZO 42.98MM PNL MNT |
3,290 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 48V | 4.5kHz | Piezo | Single Tone | - | 68dB @ 10V, 61cm | 4 ~ 16mA | Top | -30°C ~ 65°C | - | - | NEMA 3R, 4X, 12 | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SC648AEBUZZER PIEZO 42.98MM PNL MNT |
1,932 |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 48V | 1.9kHz | Piezo | Single Tone | - | 55dB @ 10V, 61cm | 3 ~ 11mA | 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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SCE028XD3DL1BBUZZER PIEZO 42.85MM PNL MNT |
2,791 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Single Tone | 10 Sec On-Delay | 95dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028XD3SS1BBUZZER PIEZO 42.85MM PNL MNT |
3,158 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Single Tone | 1 Min On-Time | 95dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE028XD3SU2BBUZZER PIEZO 42.85MM PNL MNT |
2,420 |
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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 | 95dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048XD3DL1BBUZZER PIEZO 42.85MM PNL MNT |
1,623 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Single Tone | 10 Sec On-Delay | 95dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE048XD3DP2BBUZZER PIEZO 42.85MM PNL MNT |
3,859 |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 28 ~ 48V | 2.9kHz | Piezo | Double Pulse, Fast | 2 PPS | 95dB @ 28V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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.
Can ICMENU help source obsolete or hard-to-find Alarms, Buzzers, and Sirens parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.