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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ZA016LDSR8BUZZER PIEZO 30.74MM PNL MNT |
4,821 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Siren, Fast | 5 SPS | 85dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA028LDSR8BUZZER PIEZO 30.74MM PNL MNT |
2,434 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.3kHz | Piezo | Siren | 5 SPS | 85dB @ 16V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA016LDSR9BUZZER PIEZO 30.74MM PNL MNT |
4,707 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Siren, Slow | 2 SPS | 85dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA028LDSR9BUZZER PIEZO 30.74MM PNL MNT |
3,232 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.3kHz | Piezo | Siren | 2 SPS | 85dB @ 16V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA016MDCM1BUZZER PIEZO 30.74MM PNL MNT |
1,039 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Chime | Repeating every 3 Sec | 75dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA016MDDT7BUZZER PIEZO 30.74MM PNL MNT |
2,501 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Warble, Fast | 7 WPS | 75dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA016MDDT8BUZZER PIEZO 30.74MM PNL MNT |
4,386 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Warble, Slow | 1.5 WPS | 75dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA016MDSR8BUZZER PIEZO 30.74MM PNL MNT |
1,431 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Siren, Fast | 5 SPS | 75dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA016MDSR9BUZZER PIEZO 30.74MM PNL MNT |
4,995 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 3.3kHz | Piezo | Siren, Slow | 2 SPS | 75dB @ 6V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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SBT12GMPCBUZZER PIEZO 44.45MM TH |
3,683 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 150Hz ~ 4kHz | Piezo | - | Repeating every 7.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12CMPCBUZZER PIEZO 44.45MM TH |
2,430 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12XHPCBUZZER PIEZO 44.45MM TH |
4,102 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Fast | Repeating every 2.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12XMPCBUZZER PIEZO 44.45MM TH |
4,221 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12CHPCBUZZER PIEZO 44.45MM TH |
3,798 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Fast | Repeating every 2.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12EHPCBUZZER PIEZO 44.45MM TH |
1,327 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Fast | Repeating every 2.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12TMPCBUZZER PIEZO 44.45MM TH |
2,241 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12PHPCBUZZER PIEZO 44.45MM TH |
2,227 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Fast | Repeating every 2.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12THPCBUZZER PIEZO 44.45MM TH |
3,412 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Fast | Repeating every 2.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12PMPCBUZZER PIEZO 44.45MM TH |
1,378 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT12VMPCBUZZER PIEZO 44.45MM TH |
3,654 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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.
