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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AT-0927-TT-2-RBUZZER MAGNETIC 3V 9MM TH |
15,039 |
|
Datasheet | AT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 2 ~ 4V | 2.73kHz | Electromechanical/Magnetic | Single Tone | - | 86dB @ 3V, 10cm | 70mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.354" Dia (9.00mm) |
.JPG "AST1341MCTRQ")
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AST1341MCTRQBUZZER PIEZO 5V 13X13MM SMD |
13,709 |
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Datasheet | AST | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 25V | 4.1kHz | Piezo | Single Tone | - | 90dB @ 5V, 10cm | 8mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.512" L x 0.512" W (13.00mm x 13.00mm) |
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PT-2725WQBUZZER PIEZO 5V 30MM FLANGE |
5,199 |
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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 | - | - | - | Panel Mount, Flange | Wire Leads | 1.181" Dia (30.00mm) |
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CPT-2016-75-SMT-TRBUZZER PIEZO 3V16X16MM SMD |
1,504 |
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Datasheet | CPT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 3 ~ 20V | 4kHz | Piezo | - | - | 75dB @ 3V, 10cm | 5mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.630" L x 0.630" W (16.00mm x 16.00mm) |
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TE054003-5BUZZER ELECTRO 3V 5MMX5MMSMD |
122 |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | DC | 3 V | 2 ~ 5V | 4kHz | Electromechanical | - | - | 75dB @ 3V, 10cm | 100mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.197" L x 0.197" W (5.00mm x 5.00mm) |
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WST-1203BXBUZZER MAGNETIC 3V 12MM TH |
4,682 |
|
Datasheet | WST | Tray | Active | Indicator, Internally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 3.1kHz | Magnetic | Single Tone | - | 82dB @ 3V, 10cm | 30mA | Top | -20°C ~ 60°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
|
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CEP-1116BUZZER PIEZO 10V 30.00MM TH |
2,615 |
|
Datasheet | CEP | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 30V (Max) | - | Piezo | Single Tone | - | 90dB @ 10V, 10cm | 8mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
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SMT-0840-TBUZZER MAGNETIC 5V 0.34X0.34 SMD |
3,329 |
|
Datasheet | SMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 1 ~ 6V | 4kHz | Magnetic | - | - | 100dB @ 5V, 10cm | 150mA | 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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TE034003-1BUZZER ELECTRO 3V 3.2X3.2MM SMD |
4,703 |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | DC | 3 V | 2 ~ 4V | 4kHz | Electromechanical | - | - | 64dB @ 3V, 10cm | 120mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
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CMT-8504-99-SMT-TRBUZZER MAGNETIC 3.6V 0.3X0.3 SMD |
769 |
|
Datasheet | CMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.73kHz | Magnetic | - | - | 94dB @ 3.6V, 10cm | 100mA | Side | -40°C ~ 105°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) |
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AT-3411-T-HT-LW110-RBUZZER PIEZO 9V 23.2MM FLANGE |
214 |
|
Datasheet | AT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 9 V | 1 ~ 30V | 1.1kHz | Piezo | - | - | 85dB @ 9V, 10cm | 9mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.913" Dia (23.20mm) |
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AT-3045-TF-LW110-RBUZZER PIEZO 10V 30MM FLANGE |
251 |
|
Datasheet | AT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 1 ~ 50V | 4.5kHz | Piezo | Single Tone | - | 97dB @ 10V, 10cm | 11mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.181" Dia (30.00mm) |
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PT-4175WQBUZZER PIEZO 5V 44MM FLANGE |
757 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 3 ~ 30V | 750Hz | Piezo | Single Tone | - | 87dB @ 5V, 10cm | 1.5mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.732" Dia (44.00mm) |
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PT-2130PQBUZZER PIEZO 5V 24MM TH |
7,055 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 30V | 3kHz | Piezo | Single Tone | - | 90dB @ 5V, 10cm | 5mA | Top | -20°C ~ 90°C | - | - | - | Through Hole | PC Pins | 0.945" Dia (24.00mm) |
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AT-1740-TT-3-RBUZZER PIEZO 3V 16.5MM TH |
1,400 |
|
Datasheet | AT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 1 ~ 30V | 4kHz | Piezo | Single Tone | - | 78dB @ 3V, 10cm | 1mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.650" Dia (16.50mm) |
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CPT-7502-65-SMT-TRBUZZER PIEZO 3V 7.5X7.5 SMD |
2,987 |
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Datasheet | CPT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 1 ~ 25V | 6kHz | Piezo | Single Tone | - | 65dB @ 3V, 10cm | 1mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.295" L x 0.295" W (7.50mm x 7.50mm) |
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PT-1241PFQBUZZER PIEZO 3V 12.5MM TH |
2,526 |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 1 ~ 30V | 4kHz | Piezo | Single Tone | - | 80dB @ 3V, 10cm | 1.5mA | Top | -20°C ~ 60°C | - | - | - | Through Hole | PC Pins | 0.492" Dia (12.50mm) |
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AI-1223-TWT-12V-3-RBUZZER MAGNETIC 12V 12MM TH |
4,628 |
|
Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 2.3kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 12V, 10cm | 30mA | Top | -20°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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TE102803-1BUZZER ELECTRO 3.6V 10X10MMW SMD |
878 |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 3 ~ 4.5V | 2.83kHz | Electromechanical | - | - | 93dB @ 3.6V, 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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CPT-2207-95-SMT-TRBUZZER PIEZO 12V 22.10MM SMD |
1,545 |
|
Datasheet | CPT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 30V (Max) | 4kHz | Piezo | - | - | 95dB @ 12V, 10cm | 12mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.870" Dia (22.10mm) |
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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