Alarms, Buzzers, and Sirens
Alarms, Buzzers, and Sirens are devices that produce an audible signal usually like a steady high-pitched hum that is encased within a molded housing. The characteristics are driver circuitry, input type, voltage rated, voltage range, frequency, technology, operating mode, current supply, and port location. The technology is electromechanical, magnetic, piezo, and piezo (with feedback) with a frequency from multiple, 200Hz to 8kHz.
Product List
Total Components: 76
| Product | Pricing | Datasheet | 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 | Height - Seated (Max) | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 CMT-7525-80-SMT-TR CUI Devices | 1 $1.4800 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.73kHz | Magnetic | - | - | 80dB @ 3.6V, 10cm | 100mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.295" L x 0.295" W (7.50mm x 7.50mm) | 0.106" (2.70mm) | 8,190 Cart + RFQ |
 CEM-1206S CUI Devices | 1 $0.8600 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 3 ~ 8V | 2.4kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 45mA | Top | -30°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) | 0.394" (10.00mm) | 8,744 Cart + RFQ |
 CEM-1201S CUI Devices | 1 $0.8600 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 1 ~ 3V | 2.4kHz | Magnetic | Single Tone | - | 80dB @ 1.5V, 10cm | 40mA | Top | -20°C ~ 60°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) | 0.394" (10.00mm) | 6,895 Cart + RFQ |
 CMT-8504-100-SMT-TR CUI Devices | 1 $1.5800 | Datasheet | 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) | 0.177" (4.50mm) | 7,242 Cart + RFQ |
 CMT-9504-87-SMT-TR CUI Devices | 1 $1.5800 | Datasheet | 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) | 0.177" (4.50mm) | 5,525 Cart + RFQ |
 CMT-8503-90-SMT-TR CUI Devices | 1 $1.5800 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 3.1kHz | Magnetic | - | - | 90dB @ 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) | 0.138" (3.50mm) | 4,899 Cart + RFQ |
 CPT-9019S-SMT-TR CUI Devices | 1 $1.6200 | Datasheet | 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) | 0.094" (2.40mm) | 6,921 Cart + RFQ |
 CT-1205H-SMT-TR CUI Devices | 1 $1.4100 | Datasheet | 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) | 0.406" (10.30mm) | 6,998 Cart + RFQ |
 CMT-1203-SMT-TR CUI Devices | 1 $1.8200 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 81dB @ 5V, 10cm | 5mA | Side | -40°C ~ 120°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) | 0.130" (3.30mm) | 5,038 Cart + RFQ |
 CMT-1603-SMT-TR CUI Devices | 1 $1.8700 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 70dB @ 3V, 10cm | 3mA | Side | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.110" (2.80mm) | 3,198 Cart + RFQ |
 CST-951AP CUI Devices | 1 $1.0500 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 4 ~ 6V | 2.73kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 80mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.354" Dia (9.00mm) | 0.197" (5.00mm) | 6,789 Cart + RFQ |
 CMT-1604-SMT-TR CUI Devices | 1 $2.0900 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 81dB @ 3V, 10cm | 5mA | Side | -40°C ~ 120°C | - | - | - | Surface Mount | Solder Pads | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.110" (2.80mm) | 7,025 Cart + RFQ |
 CBT-09427-SMT-TR CUI Devices | 1 $2.0300 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.73kHz | Magnetic | Single Tone | - | 83dB @ 3.6V, 10cm | 110mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.354" Dia (9.00mm) | 0.106" (2.70mm) | 3,719 Cart + RFQ |
 CMI-9705-0380-SMT-TR CUI Devices | 1 $2.0800 | Datasheet | Indicator, Internally Driven | DC | 3 V | 2 ~ 5V | 2.7kHz | Magnetic | - | - | 80dB @ 3V, 10cm | 30mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.382" L x 0.382" W (9.70mm x 9.70mm) | 0.224" (5.70mm) | 5,521 Cart + RFQ |
 CT-1212CL-SMT-TR CUI Devices | 1 $2.1900 | Datasheet | Indicator, Internally Driven | DC | 12 V | 8 ~ 15V | 2.4kHz | Magnetic | Single Tone | - | 85dB @ 12V, 10cm | 30mA | Top | -30°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) | 0.299" (7.60mm) | 4,134 Cart + RFQ |
 CSS-73B16K-SMT CUI Devices | 1 $2.3200 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.73kHz | Magnetic | Single Tone | - | 87dB @ 3.6V, 10cm | 100mA | Side | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) | 0.169" (4.30mm) | 9,478 Cart + RFQ |
 CSS-J4B20-SMT-TR CUI Devices | 1 $2.3700 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 3 ~ 5V | 2.73kHz | Magnetic | Single Tone | - | 90dB @ 3.6V, 5cm | 80mA | Side | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) | 0.146" (3.70mm) | 7,880 Cart + RFQ |
 CPE-827 CUI Devices | 1 $1.4100 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 50V (Max) | - | Piezo | Single Tone | - | 97dB @ 10V, 10cm | 11mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.181" Dia (30.00mm) | 0.220" (5.60mm) | 1,427 Cart + RFQ |
 CEP-1110 CUI Devices | 1 $1.4200 | Datasheet | 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) | 0.217" (5.50mm) | 5,691 Cart + RFQ |
 CMT-8530S-SMT-TR CUI Devices | 1 $2.6400 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 3 ~ 5V | 2.73kHz | Magnetic | Single Tone | - | 87dB @ 3.6V, 10cm | 90mA | Top | -30°C ~ 75°C | - | Washable | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) | 0.138" (3.50mm) | 6,450 Cart + RFQ |