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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LSC616BUZZER PIEZO 42.85MM PNL MNT |
1,008 | - |
|
Datasheet | LSC | Bulk | Obsolete | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Single Tone | - | 68dB @ 6V, 61cm | 45 ~ 67mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
|
SBS12M0FLBUZZER MAGNETIC 44.5MM FLANGE |
1,022 | - |
|
Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Magnetic | Single Tone | - | 95dB @ 9V, 10cm | 300mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.752" Dia (44.50mm) |
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ZT028LDCTGBUZZER PIEZO 30.74MM PNL MNT |
3,885 | - |
|
Datasheet | ZT | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.7kHz | Piezo, LED, Red | Single Tone, Visual Indicator | - | 85dB @ 20V, 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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SCE016LD3CTBBUZZER PIEZO 42.98MM PNL MNT |
1,085 | - |
|
Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Single Tone | - | 85dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
|
ZA028SAMP1BUZZER PIEZO 30.74MM PNL MNT |
1,359 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Pulse, Medium | 5 PPS | 65dB @ 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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ZA028SASP1BUZZER PIEZO 30.74MM PNL MNT |
2,542 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Pulse, Slow | 1 PPS | 65dB @ 16V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
ZA028MAFP1BUZZER PIEZO 30.74MM PNL MNT |
3,632 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Pulse, Fast | 10 PPS | 75dB @ 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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ZA028MAMP1BUZZER PIEZO 30.74MM PNL MNT |
1,534 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Pulse, Medium | 5 PPS | 75dB @ 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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ZA028MASP1BUZZER PIEZO 30.74MM PNL MNT |
3,776 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Pulse, Slow | 1 PPS | 75dB @ 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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ZA028SAFP1BUZZER PIEZO 30.74MM PNL MNT |
1,277 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Pulse, Fast | 10 PPS | 65dB @ 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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SC110FBUZZER PIEZO 42.85MM PNL MNT |
2,057 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 30 ~ 120V | 2.9kHz | Piezo | Single Tone | - | 55dB @ 30V, 61cm | 1 ~ 6mA | 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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SCL016MD3SP1B6-16VDC 75-85DB SP CUL ROHS NSK |
1,456 | - |
|
Datasheet | - | Retail Package | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | - | Pulse, Slow | - | 75dB @ 6V, 61cm | 30mA | Top | -40°C ~ 85°C | cUL | - | - | Panel Mount | Terminal Block | 1.687" Dia (42.85mm) |
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|
SC648ABUZZER PIEZO 42.98MM PNL MNT |
4,108 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 48V | 2.9kHz | Piezo | Single Tone | - | 68dB @ 10V, 61cm | 4 ~ 16mA | Top | -30°C ~ 65°C | cUL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
SBT5GMPCBUZZER PIEZO 44.45MM TH |
3,171 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | - | Repeating every 7.5 Sec | 85dB @ 3.3V, 10cm | 35mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5GLPCBUZZER PIEZO 44.45MM TH |
2,534 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | - | Repeating every 30 Sec | 85dB @ 3.3V, 10cm | 35mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5GHPCBUZZER PIEZO 44.45MM TH |
2,156 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | - | Repeating every 2.5 Sec | 85dB @ 3.3V, 10cm | 35mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
SBT5VHPCBUZZER PIEZO 44.45MM TH |
2,179 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pulse, Fast | Repeating every 2.5 Sec | 85dB @ 3.3V, 10cm | 35mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5EMPCBUZZER PIEZO 44.45MM TH |
3,426 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 3.3V, 10cm | 35mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5DMPCBUZZER PIEZO 44.45MM TH |
1,593 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 3.3V, 10cm | 35mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
|
SBT5CMPCBUZZER PIEZO 44.45MM TH |
4,689 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pulse, Medium | Repeating every 7.5 Sec | 85dB @ 3.3V, 10cm | 35mA | 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.
