Alarms, Buzzers, and Sirens
Explore Alarms, Buzzers, and Sirens parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CST-931APBUZZER MAGNETIC 3V 9.00MM TH |
23,838 |
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Datasheet | CST | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 2.73kHz | Magnetic | Single Tone | - | 85dB @ 3V, 10cm | 80mA | Top | -30°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.354" Dia (9.00mm) |
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CEM-1606BUZZER MAGNETIC 6V 16.00MM TH |
77,335 |
|
Datasheet | CEM | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 6 V | 3 ~ 12V | 2.048kHz | Magnetic | Single Tone | - | 85dB @ 6V, 10cm | 50mA | Top | -20°C ~ 60°C | - | Washable | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
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PKLCS1212E40A1-R1BUZZER PIEZO 1.5V 12X12MM SMD |
6,165 |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 75dB @ 1.5V, 10cm | - | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
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CMI-1295-0585TBUZZER MAGNETIC 5V 12MM TH |
8,414 |
|
Datasheet | CMI | Tray | Active | Indicator, Internally Driven | DC | 5 V | 4 ~ 7V | 2.3kHz | Magnetic | - | - | 85dB @ 5V, 10cm | 30mA | Top | -40°C ~ 85°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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CMI-1295-1285TBUZZER MAGNETIC 12V 12MM TH |
825 |
|
Datasheet | CMI | Box | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 2.3kHz | Magnetic | - | - | 85dB @ 12V, 10cm | 30mA | Top | -30°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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CT-1205H-SMT-TRBUZZER MAGNETIC 5V 12.8X12.8 SMD |
192,034 |
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Datasheet | CT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 3 ~ 7V | 2.4kHz | Magnetic | Single Tone | - | 88dB @ 5V, 10cm | 60mA | Top | -30°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) |
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AT-1224-TWT-RBUZZER MAGNETIC 5V 12MM TH |
18,572 |
|
Datasheet | AT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 3 ~ 8V | 2.4kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 40mA | Top | -40°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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SMT-0825-S-HT-RBUZZER MAGNETIC 3.6V 0.3X0.3 SMD |
337 |
|
Datasheet | SMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2 ~ 5V | 2.5kHz | Electromechanical/Magnetic | - | - | 83dB @ 3.6V, 10cm | 80mA | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) |
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AI-1223-TWT-3V-2-RBUZZER MAGNETIC 3V 12MM TH |
23,618 |
|
Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 3 V | 2 ~ 4V | 2.3kHz | Electromechanical/Magnetic | Single Tone | - | 82dB @ 3V, 10cm | 30mA | Top | -20°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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SMTB-0927-TW-RBUZZER MAGNETIC 3V 9.2MM SMD |
3,130 |
|
Datasheet | SMTB | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 5V | 2.7kHz | Electromechanical/Magnetic | - | - | 95dB @ 3V, 10cm | 80mA | Top | -40°C ~ 105°C | - | Washable | - | Surface Mount | Solder Pads | 0.362" Dia (9.20mm) |
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AI-1223-TWT-5V-5-RBUZZER MAGNETIC 5V 12MM TH |
9,498 |
|
Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 5 V | 4 ~ 7V | 2.3kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 30mA | Top | -20°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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CMI-1295IC-0385TBUZZER MAGNETIC 3V 12MM TH |
284 |
|
Datasheet | CMI | Box | Active | Indicator, Internally Driven | DC | 3 V | 2 ~ 5V | 2.4kHz | Magnetic | Single Tone | - | 85dB @ 3V, 10cm | 30mA | Top | -30°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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CPT-1117-83-SMT-TRBUZZER PIEZO 5V 12X12MM" W SMD |
3,662 |
|
Datasheet | CPT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 25V | 4.1kHz | Piezo | - | - | 83dB @ 5V, 10cm | 3mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.433" L x 0.354" W (11.00mm x 9.00mm) |
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SMTB-1240-S-RBUZZER PIEZO 3V 12X12MM SMD |
3,968 |
|
Datasheet | SMTB | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 1 ~ 25V | 4kHz | Piezo | - | - | 75dB @ 3V, 10cm | 3mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
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PKLCS1212E2000-R1BUZZER PIEZO 1.5V 12X12MM SMD |
12,939 |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 12.5V (Max) | 2kHz | Piezo | Single Tone | - | 70dB @ 1.5V, 10cm | - | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
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CMT-8503-85B-SMT-TRBUZZER MAGNETIC 3.6V 0.3X0.3 SMD |
2,833 |
|
Datasheet | CMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 3 ~ 5V | 2.73kHz | Magnetic | - | - | 85dB @ 3.6V, 10cm | 90mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) |
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CMT-9504-87-SMT-TRBUZZER MAGNETIC 3.6V 8.5X8.5 SMD |
1,947 |
|
Datasheet | CMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.73kHz | Magnetic | - | - | 87dB @ 3.6V, 10cm | 90mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) |
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CMI-1275C-050BUZZER MAGNETIC 5V 12.00MM TH |
71,598 |
|
Datasheet | CMI | Tray | Active | Indicator, Internally Driven | DC | 5 V | 3 ~ 7V | 3.1kHz | Magnetic | Single Tone | - | 83dB @ 5V, 10cm | 30mA | Top | -20°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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CPT-9019S-SMT-TRBUZZER PIEZO 3V 9X9MM SMD |
1,710 |
|
Datasheet | CPT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 65dB @ 3V, 10cm | 5mA | Top | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.354" L x 0.354" W (9.00mm x 9.00mm) |
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CEP-1110BUZZER PIEZO 10V 24.00MM FLANGE |
17,819 |
|
Datasheet | CEP | Bag | Active | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 30V (Max) | - | Piezo | Single Tone | - | 90dB @ 10V, 10cm | 12mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.945" Dia (24.00mm) |
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.
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