Alarms, Buzzers, and Sirens
Browse available Alarms, Buzzers, and Sirens components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SCL120LA3CTBBUZZER PIEZO 42.85MM PNL MNT |
3,129 | - |
|
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) |
|
|
SC628AEBUZZER PIEZO 42.98MM PNL MNT |
2,852 | - |
|
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) |
|
|
SCE048XD3FP1BBUZZER PIEZO 42.85MM PNL MNT |
3,874 | - |
|
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) |
|
|
SCE028XD3FP1BBUZZER PIEZO 42.85MM PNL MNT |
1,812 | - |
|
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) |
|
|
SCE016LD3MG3BBUZZER PIEZO 42.98MM PNL MNT |
4,440 | - |
|
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) |
|
|
SCE016MD3MG4BBUZZER PIEZO 42.98MM PNL MNT |
3,764 | - |
|
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) |
|
|
SCE016LD3MG3SBUZZER PIEZO 42.98MM PNL MNT |
4,501 | - |
|
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) |
|
|
SCE016LD3MG5BBUZZER PIEZO 42.98MM PNL MNT |
2,213 | - |
|
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) |
|
|
SCE016MD3MG5BBUZZER PIEZO 42.98MM PNL MNT |
4,563 | - |
|
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) |
|
|
SCE016SD3MG5BBUZZER PIEZO 42.98MM PNL MNT |
3,175 | - |
|
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) |
|
|
SCL028SA3CTBBUZZER PIEZO 42.85MM PNL MNT |
1,188 | - |
|
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) |
|
XB5KS2B8BUZZER HARMONY XB5 ILLUM |
3,414 | - |
|
Datasheet | Harmony XB5 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
XB5KS2G8BUZZER HARMONY XB5 ILLUM |
4,506 | - |
|
Datasheet | Harmony XB5 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SC648AHBUZZER PIEZO 42.98MM PNL MNT |
3,290 | - |
|
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) |
|
SC648AEBUZZER PIEZO 42.98MM PNL MNT |
1,932 | - |
|
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) |
|
|
SCE028XD3DL1BBUZZER PIEZO 42.85MM PNL MNT |
2,791 | - |
|
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) |
|
|
SCE028XD3SS1BBUZZER PIEZO 42.85MM PNL MNT |
3,158 | - |
|
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) |
|
|
SCE028XD3SU2BBUZZER PIEZO 42.85MM PNL MNT |
2,420 | - |
|
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) |
|
|
SCE048XD3DL1BBUZZER PIEZO 42.85MM PNL MNT |
1,623 | - |
|
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) |
|
|
SCE048XD3DP2BBUZZER PIEZO 42.85MM PNL MNT |
3,859 | - |
|
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) |
Alarms, Buzzers, and Sirens FAQ
What Alarms, Buzzers, and Sirens components can I source from EGOO?
You can browse available Alarms, Buzzers, and Sirens product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Alarms, Buzzers, and Sirens parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
