Alarms, Buzzers, and Sirens
Review Alarms, Buzzers, and Sirens Audio Products components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PT-3110P-05QBUZZER PIEZO 5V 34.5MM TH |
231 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 30V | 1.1kHz | Piezo | Single Tone | - | 90dB @ 5V, 10cm | 2mA | Top | -20°C ~ 90°C | - | - | - | Through Hole | PC Pins | 1.358" Dia (34.50mm) |
|
PT-2726PQBUZZER PIEZO 5V 30MM TH |
2,975 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 30V | 2.5kHz | Piezo | Single Tone | - | 90dB @ 5V, 10cm | 1.5mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
|
|
PT-2130FPQBUZZER PIEZO 12V 24MM TH |
1,115 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | DC | 12 V | 1.5 ~ 30V | 3kHz | Piezo (with Feedback) | Single Tone | - | 80dB @ 12V, 30cm | 12mA | Top | - | - | - | - | Through Hole | PC Pins | 0.945" Dia (24.00mm) |
|
|
PT-3529WQBUZZER PIEZO 5V 42MM FLANGE |
1,522 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 3 ~ 30V | 2.9kHz | Piezo | Single Tone | - | 95dB @ 5V, 10cm | 5mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
|
|
PB-1621PQBUZZER MAGNETIC 5V 16MM TH |
926 |
|
Datasheet | PB | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 4 ~ 7V | 2.048kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 60mA | Top | -20°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
|
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PB-12N23MPW-05QBUZZER MAGNETIC 5V 12MM TH |
255 |
|
Datasheet | PB | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 4.5 ~ 5.5V | 2.3kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 50mA | Top | -20°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
|
|
PK-35H29WQBUZZER PIEZO 12V 42MM FLANGE |
1,069 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 18V | 2.9kHz | Piezo | Single Tone | - | 100dB @ 12V, 30cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
|
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PK-20A38WQBUZZER PIEZO 12V 23MM FLANGE |
333 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.8kHz | Piezo | Single Tone | - | 95dB @ 12V, 30cm | 12mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.906" Dia (23.00mm) |
|
|
PK-27A25PSQBUZZER PIEZO 12V 30MM TH |
1,603 |
|
Datasheet | PK | Bulk | Active | Transducer, Externally Driven | DC | 12 V | 3 ~ 24V | 2.5kHz | Piezo (with Feedback) | Single Tone | - | 95dB @ 12V, 30cm | 10mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
|
|
PF-20A35EWQBUZZER PIEZO 12V 28MM FLANGE |
579 |
|
Datasheet | PF | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.5kHz | Piezo | Pulse, Fast | - | 95dB @ 12V, 30cm | 10mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.102" Dia (28.00mm) |
Frequently Asked Questions
What are Alarms, Buzzers, and Sirens components used for?
Alarms, Buzzers, and Sirens components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Alarms, Buzzers, and Sirens part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Alarms, Buzzers, and Sirens parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.