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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PB-0940PW-03QMAGNETIC BUZZER 2-4VPP 85DB RO |
1,085 | - |
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Datasheet | PB | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 2 ~ 4V | 4kHz | Magnetic | - | - | 85dB @ 3V, 10cm | 100mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | PC Pins | 0.354" Dia (9.00mm) |
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PT-2038PQ1-25AC 85DB 3800F XDUCER 23X18 S |
1,773 | - |
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Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 5 ~ 25V | 3.8kHz | Piezo | - | - | 85dB @ 5V, 10cm | 5mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
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PT-1620PAQ1-25AC 75DB 2000F XDUCER 16X10 S |
4,387 | - |
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Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 12 ~ 25V | 2kHz | Piezo | - | - | 75dB @ 12V, 10cm | 5mA | Top | -20°C ~ 100°C | - | - | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
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PT-0950PQ1-20AC 80DB 5000F XDUCER 10.5X4 |
3,609 | - |
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Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 5 ~ 20V | 5kHz | Piezo | - | - | 80dB @ 5V, 10cm | 3mA | Top | -20°C ~ 100°C | - | - | - | Through Hole | PC Pins | 0.413" Dia (10.50mm) |
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PT-1640PAQ1-25AC 85DB 4000F XDUCER 16X10 S |
2,509 | - |
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Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 5 ~ 25V | 4kHz | Piezo | - | - | 85dB @ 5V, 10cm | 1.5mA | Top | -20°C ~ 100°C | - | - | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
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PF-12N40PEDR-24VICQ6-28DC 63-82DB 4100F FP 13X7 160 |
2,459 | - |
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Datasheet | PF | Bulk | Active | Indicator, Internally Driven | DC | 24 V | 6 ~ 28V | 4.1kHz | Piezo | Pulse, Fast | - | 85dB @ 24V, 10cm | 200mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.543" Dia (13.80mm) |
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PK-31H40PQ3-16DC 90-110DB 4000HZ CONT 34.5 |
2,974 | - |
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Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 16V | 4kHz | Piezo | Single Tone | - | 100dB @ 12V, 30cm | 25mA | Top | -20°C ~ 90°C | - | - | - | Through Hole | PC Pins | 1.358" Dia (34.50mm) |
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PK-41N29W-24VQ12-28DC 87-104DB 2900HZ CONT 44X |
4,749 | - |
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Datasheet | PK | Bulk | Active | Indicator, Internally Driven | AC, DC | 24 V | 12 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 90dB @ 24V, 30cm | 20mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | Wire Leads | 1.732" Dia (44.00mm) |
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2489542-2BUZZER 24VAC/DC |
3,519 | - |
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Datasheet | IBE | Box | Active | Indicator, Internally Driven | AC, DC | 24 V | - | - | Piezo | Single Tone | - | 80dB @ 24V, 100cm | - | Top | -10°C ~ 65°C | - | - | IP20 | Panel Mount | Terminal Block | 0.886" Dia (22.50mm) |
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2489542-3BUZZER 240VAC |
2,603 | - |
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Datasheet | IBE | Box | Active | Indicator, Internally Driven | AC | 240 V | - | - | Piezo | Single Tone | - | 80dB @ 240V, 100cm | - | Top | -10°C ~ 65°C | - | - | IP20 | Panel Mount | Terminal Block | 0.886" Dia (22.50mm) |
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2489542-1BUZZER 12VAC/DC |
1,459 | - |
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Datasheet | IBE | Box | Active | Indicator, Internally Driven | AC, DC | 12 V | - | - | Piezo | Single Tone | - | 80dB @ 12V, 100cm | - | Top | -10°C ~ 65°C | - | - | IP20 | Panel Mount | Terminal Block | 0.886" Dia (22.50mm) |
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MSW5VHBUZZER 3-5.5V 23MM TH |
3,484 | - |
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Datasheet | MSW | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5.5V | 150Hz ~ 4kHz | - | - | - | 90dB @ 5.5V, 10cm | 400mA | Top | -30°C ~ 55°C | cUL, UL | Medical | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
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MSW5PHBUZZER 3-5.5V 23MM TH |
3,948 | - |
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Datasheet | MSW | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5.5V | 150Hz ~ 4kHz | - | - | - | 90dB @ 5.5V, 10cm | 400mA | Top | -30°C ~ 55°C | cUL, UL | Medical | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
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MSW5GMBUZZER 3-5.5V 23MM TH |
4,286 | - |
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Datasheet | MSW | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5.5V | 150Hz ~ 4kHz | - | - | - | 90dB @ 5.5V, 10cm | 400mA | Top | -30°C ~ 55°C | cUL, UL | Medical | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
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PS-554F-12V-VRQ5-15DC 85-100DB 2800HZ FP 54X41 |
3,912 | - |
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Datasheet | PS | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 5 ~ 15V | 2.8kHz | Piezo | Pulse, Fast | - | 85dB @ 12V, 100cm | 200mA | Top | -20°C ~ 70°C | - | - | - | Bracket Mount | Wire Leads | 2.138" Dia (54.30mm) |
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AMI-4440-TT-VBUZZER MED 80DB IEC 60601 VENT |
2,485 | - |
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Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 150mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 1.732" Dia (44.00mm) |
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AMI-4440-TT-GBUZZER MED 80DB IEC 60601 GENER |
3,051 | - |
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Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 150mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 1.732" Dia (44.00mm) |
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AMI-4440-TT-CBUZZER MED 80DB IEC 60601 CARDIO |
2,799 | - |
|
Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 150mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 1.732" Dia (44.00mm) |
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AMI-4440-TT-OBUZZER MED 80DB IEC 60601 OXY |
3,843 | - |
|
Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 3.3 ~ 5V | 150Hz ~ 4kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 150mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 1.732" Dia (44.00mm) |
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MSW5CHBUZZER 3-5.5V 23MM TH |
4,588 | - |
|
Datasheet | MSW | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5.5V | 150Hz ~ 4kHz | - | - | - | 90dB @ 5.5V, 10cm | 400mA | Top | -30°C ~ 55°C | cUL, UL | Medical | - | Through Hole | PC Pins | 0.906" Dia (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.
