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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ZT028LASP1R22MM ALARM +LED;20-28 VAC/DC; 8 |
3,106 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Pulse, Slow | 1 PPS | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LDFP1YBUZZER 30.74MM PNL MNT |
4,134 | - |
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Datasheet | ZT | Bulk | Active | - | DC | - | 20 ~ 28V | 3.9kHz | - | Pulse, Fast | - | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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SCE120XA2CM1BBUZZER PIEZO IND 48-120V PNL MNT |
2,352 | - |
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Datasheet | SCE | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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SCE120XA2MP1BBUZZER PIEZO 42.85MM PNL MNT |
2,360 | - |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | AC | - | 48 ~ 120V | 2kHz | Piezo | Pulse, Medium | 5 PPS | 95dB @ 48V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE120XA2SP1BBUZZER PIEZO 42.85MM PNL MNT |
3,743 | - |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | AC | - | 48 ~ 120V | 2kHz | Piezo | Pulse, Slow | 1 PPS | 95dB @ 48V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCL120XA2SP1BBUZZER PIEZO 42.85MM PNL MNT |
2,635 | - |
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Datasheet | SCL | Bulk | Active | Indicator, Internally Driven | AC | - | 48 ~ 120V | 2kHz | Piezo | Pulse, Slow | 1 PPS | 95dB @ 48V, 61cm | 30mA | Top | -40°C ~ 85°C | cUL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE120LA3SR3BBUZZER PIEZO 42.85MM PNL MNT |
4,945 | - |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | AC | - | 48 ~ 120V | 2.9kHz | Piezo | Siren, Fast | 5 SPS | 85dB @ 48V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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SCE120LA3SR4BBUZZER PIEZO 42.85MM PNL MNT |
3,822 | - |
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Datasheet | SCE | Bulk | Active | 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) |
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SCE120MA3SR3BBUZZER PIEZO 42.85MM PNL MNT |
3,274 | - |
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Datasheet | SCE | Bulk | Active | 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) |
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SCE120MA3SR4BBUZZER PIEZO 42.85MM PNL MNT |
3,903 | - |
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Datasheet | SCE | Bulk | Active | 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) |
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ZT028LACTY3022MM ALARM+LED;20-28 VAC/DC; 85 |
4,697 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Single Tone | 30 Sec On-Time | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LADP3R22MM ALARM+LED;20-28 VAC/DC; 85 |
2,775 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Pulse, Slow | 0.5 PPS | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LACTG1522MM ALARM+LED;20-28 VAC/DC; 85 |
2,786 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Single Tone | 15 Sec On-Time | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LADP2R22MM ALARM+LED;20-28 VAC/DC; 85 |
4,604 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Pulse, Fast | 2 PPS | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LACTG3022MM ALARM+LED;20-28 VAC/DC; 85 |
1,664 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Single Tone | 30 Sec On-Time | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LACTB3022MM ALARM+LED;20-28 VAC/DC; 85 |
1,507 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Single Tone | 30 Sec On-Time | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZT028LACTY1522MM ALARM+LED;20-28 VAC/DC; 85 |
1,545 | - |
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Datasheet | - | Retail Package | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.9kHz | - | Single Tone | 15 Sec On-Time | 85dB @ 90V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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SC616WXYRBUZZER PIEZO 42.85MM PNL MNT |
2,204 | - |
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Datasheet | SC | Bulk | Active | 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) |
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SC250MBUZZER PIEZO 42.85MM PNL MNT |
1,385 | - |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 60 ~ 250V | 2.9kHz | Piezo | Single Tone | - | 68dB @ 60V, 61cm | 5 ~ 18mA | Top | -40°C ~ 85°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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SCE120XA2DP3BBUZZER PIEZO 42.85MM PNL MNT |
3,312 | - |
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Datasheet | SCE | Bulk | Active | 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) |
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.
