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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MSE28LDP3BUZZER PIEZO 23X23MM TH |
1,742 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.9kHz | Piezo | Double Pulse, Slow | 0.5 PPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LDT7BUZZER PIEZO 23X23MM TH |
1,605 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.85kHz | Piezo | Warble, Fast | 7 WPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LDT8BUZZER PIEZO 23X23MM TH |
1,800 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.85kHz | Piezo | Warble, Slow | 1.5 WPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LPS1BUZZER PIEZO 23X23MM TH |
3,185 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.9kHz | Piezo | Pulse, Short | 1 PPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LSN2BUZZER PIEZO 23X23MM TH |
1,526 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 4kHz | Piezo | Siren | 3.5 SPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LSN3BUZZER PIEZO 23X23MM TH |
1,076 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 4kHz | Piezo | Siren | 7 SPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LSU2BUZZER PIEZO 23X23MM TH |
3,803 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.9kHz | Piezo | Speed Up, Fast | 0.5 ~ 8 PPS in 30 Sec | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LTT3BUZZER PIEZO 23X23MM TH |
2,787 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.35kHz | Piezo | Ringer, 3 Tone | - | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LWH1BUZZER PIEZO 23X23MM TH |
1,527 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.95kHz | Piezo | Whooping | 5 SPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28LWH2BUZZER PIEZO 23X23MM TH |
2,273 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.95kHz | Piezo | Whooping | 1 SPS | 85dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MCH2BUZZER PIEZO 23X23MM TH |
1,787 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.85kHz | Piezo | Chirp | Repeating every 1.2 Sec | 75dB @ 16V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MCM1BUZZER PIEZO 23X23MM TH |
1,115 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.5kHz | Piezo | Chime | Repeating every 3 Sec | 75dB @ 16V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MCM3BUZZER PIEZO 23X23MM TH |
3,213 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.5kHz | Piezo | Chime | Repeating every 1 Sec | 75dB @ 16V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MDD7BUZZER PIEZO 23X23MM TH |
3,720 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.85kHz | Piezo | Ding Dong | - | 75dB @ 16V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MDP2BUZZER PIEZO 23X23MM TH |
3,964 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 3.5kHz | Piezo | Double Pulse, Fast | 2 PPS | 75dB @ 16V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MDP3BUZZER PIEZO 23X23MM TH |
3,658 | - |
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Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.9kHz | Piezo | Double Pulse, Slow | 0.5 PPS | 75dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MDT7BUZZER PIEZO 23X23MM TH |
1,401 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.85kHz | Piezo | Warble, Fast | 7 WPS | 75dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MDT8BUZZER PIEZO 23X23MM TH |
3,030 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.85kHz | Piezo | Warble, Slow | 1.5 WPS | 75dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MPS1BUZZER PIEZO 23X23MM TH |
1,948 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 3.9kHz | Piezo | Pulse, Short | 1 PPS | 75dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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MSE28MSN2BUZZER PIEZO 23X23MM TH |
3,651 | - |
|
Datasheet | MSE | Bulk | Active | Indicator, Internally Driven | DC | - | 20 ~ 28V | 4kHz | Piezo | Siren | 3.5 SPS | 75dB @ 20V, 30cm | 50mA | Top | -40°C ~ 65°C | - | - | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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.
