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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SBT5VMHSPPCBUZZER PIEZO 44.45MM TH |
2,585 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5DLHFPPCBUZZER PIEZO 44.45MM TH |
1,028 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5ELHCTPCBUZZER PIEZO 44.45MM TH |
4,383 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VLHCTPCBUZZER PIEZO 44.45MM TH |
1,834 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5PMHFPPCBUZZER PIEZO 44.45MM TH |
3,021 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5CLHCTPCBUZZER PIEZO 44.45MM TH |
4,601 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5ELHSPPCBUZZER PIEZO 44.45MM TH |
4,946 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5GMHCTPCBUZZER PIEZO 44.45MM TH |
1,926 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VMHCTPCBUZZER PIEZO 44.45MM TH |
1,793 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5DLHCTPCBUZZER PIEZO 44.45MM TH |
2,187 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5GLMMPPCBUZZER PIEZO 44.45MM TH |
4,555 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5XLHFPPCBUZZER PIEZO 44.45MM TH |
3,218 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
|
SBT5XLHSPPCBUZZER PIEZO 44.45MM TH |
1,422 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5XMHCTPCBUZZER PIEZO 44.45MM TH |
4,459 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5PLHCTPCBUZZER PIEZO 44.45MM TH |
1,027 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5EMHSPPCBUZZER PIEZO 44.45MM TH |
2,759 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5ELMSPPCBUZZER PIEZO 44.45MM TH |
1,715 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5ELMFPPCBUZZER PIEZO 44.45MM TH |
3,300 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
|
SBT5EMHFPPCBUZZER PIEZO 44.45MM TH |
2,356 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
|
SBT5XMHMPPCBUZZER PIEZO 44.45MM TH |
4,879 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | 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.
