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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AST1440MATRQBUZZER PIEZO 5V14.1X14.1MM SMD |
2,175 |
|
Datasheet | AST | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 20V | 4kHz | Piezo | Single Tone | - | 75dB @ 5V, 10cm | 2mA | Top | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.555" L x 0.555" W (14.10mm x 14.10mm) |
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AST1028MK-03TRQBUZZER MAGN 3V 10X10MMW SMD |
1,527 |
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Datasheet | AST | Tape & Reel (TR) | Active | Indicator, Internally Driven | DC | 3 V | 2 ~ 4V | 2.83kHz | Magnetic | - | - | 90dB @ 3V, 10cm | 100mA | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
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PK-21N30WQBUZZER PIEZO 12V 24MM FLANGE |
503 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 1.5 ~ 30V | 3kHz | Piezo | Single Tone | - | 80dB @ 12V, 30cm | 12mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.945" Dia (24.00mm) |
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ASI09N40MTRQBUZZER PIEZO 5V 0.413X 0.413 SMD |
674 |
|
Datasheet | AS | Tape & Reel (TR) | Active | Indicator, Internally Driven | DC | 5 V | 2.5 ~ 5.5V | 4kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 2mA | Top | -20°C ~ 100°C | - | - | - | Surface Mount | Solder Pads | 0.413" L x 0.413" W (10.50mm x 10.50mm) |
|
PT-1240PQBUZZER PIEZO 5V 13.8MM TH |
1,095 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 20V | 4.1kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 2mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.543" Dia (13.80mm) |
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PK-20N38PQBUZZER PIEZO 12V 23MM TH |
412 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 3.8kHz | Piezo | Single Tone | - | 85dB @ 12V, 30cm | 12mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
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PK-35N29W-48VQBUZZER PIEZO 48V 42MM FLANGE |
963 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 48 V | 9 ~ 50V | 2.9kHz | Piezo | Single Tone | - | 90dB @ 48V, 30cm | 20mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
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PK-09N50PQ2.5-505DC 77-84DB 5000HZ CONT 10 |
1,465 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 2.5 ~ 5.5V | 5kHz | Piezo | Single Tone | - | 80dB @ 5V, 10cm | 3mA | Top | -20°C ~ 100°C | - | - | - | Through Hole | PC Pins | 0.413" Dia (10.50mm) |
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AST0840MFD-4.4TRQBUZZER MAGN 4.4V 0.34X 0.34 SMD |
1,890 |
|
Datasheet | AST | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 4.4 V | 3.6 ~ 5V | 4kHz | Magnetic | - | - | 105dB @ 4.4V, 10cm | 140mA | Top | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.339" L x 0.335" W (8.60mm x 8.50mm) |
|
MCP320B2QBUZZER PIEZO 12V 23.4MM TH |
4,472 |
|
Datasheet | MCP | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 20V | 2.5kHz | Piezo | Single Tone | - | 95dB @ 12V, 30cm | 20mA | Top | -20°C ~ 90°C | - | - | - | Through Hole | PC Pins | 0.921" Dia (23.40mm) |
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.