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: 300
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 CSS-95B30-SMT-TR CUI Devices | 1 $3.0100 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 4 ~ 7V | 2.7kHz | Magnetic | Single Tone | - | 92dB @ 5V, 10cm | 80mA | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.138" (3.50mm) | 1,440 Cart + RFQ |
 AT-0927-TT-2-R PUI Audio, Inc. | 1 $1.7400 | Datasheet | 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) | 0.165" (4.20mm) | 1,687 Cart + RFQ |
 AST1575BMATRQ Mallory Sonalert Products | 1 $2.4700 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 7 V | 1 ~ 30V | 3.65kHz | Piezo | Single Tone | - | 85dB @ 7V, 10cm | 5mA | Top | -30°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.583" L x 0.583" W (14.80mm x 14.80mm) | 0.303" (7.70mm) | 3,116 Cart + RFQ |
 CT-1205C-SMT-TR CUI Devices | 1 $2.6200 | Datasheet | Indicator, Internally Driven | DC | 5 V | 4 ~ 7V | 2.4kHz | Magnetic | Single Tone | - | 90dB @ 5V, 10cm | 30mA | Top | -30°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) | 0.406" (10.30mm) | 9,519 Cart + RFQ |
 WST-1310S-2 Soberton, Inc. | 1 $2.6200 | Datasheet | Indicator, Internally Driven | Zero-Peak Signal | 5 V | 4 ~ 7V | 2.3kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 30mA | Top | -20°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) | 0.406" (10.30mm) | 1,249 Cart + RFQ |
 SMT-0440-T-R PUI Audio, Inc. | 1 $3.1000 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 4kHz | Electromechanical/Magnetic | Single Tone | - | 70dB @ 3V, 10cm | 90mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.098" (2.50mm) | 3,689 Cart + RFQ |
 CD-1206-SMT CUI Devices | 1 $1.8000 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 4 ~ 8V | 2.4kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 40mA | Top | -40°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.472" Dia (12.00mm) | 0.374" (9.50mm) | 4,698 Cart + RFQ |
 AI-1223-TWT-12V-3-R PUI Audio, Inc. | 1 $1.8100 | Datasheet | 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) | 0.382" (9.70mm) | 2,423 Cart + RFQ |
 SMT-0823-S-R PUI Audio, Inc. | 1 $3.1500 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 3 ~ 7V | 2.3kHz | Electromechanical/Magnetic | Single Tone | - | 87dB @ 5V, 10cm | 70mA | Side | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) | 0.177" (4.50mm) | 6,021 Cart + RFQ |
 SMT-0826-S-R PUI Audio, Inc. | 1 $3.1600 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.63kHz | Electromechanical/Magnetic | Single Tone | - | 90dB @ 3.6V, 10cm | 90mA | Side | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 0.126" (3.20mm) | 3,835 Cart + RFQ |
 CEP-1112 CUI Devices | 1 $1.8700 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 30V (Max) | - | Piezo | Single Tone | - | 92dB @ 10V, 10cm | 11mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.945" Dia (24.00mm) | 0.307" (7.80mm) | 9,116 Cart + RFQ |
 SMT-0827-SW-3V-R PUI Audio, Inc. | 1 $3.3000 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2.5 ~ 4.5V | 2.73kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 3.6V, 10cm | 60mA | Side | -40°C ~ 85°C | - | Washable | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) | 0.236" (6.00mm) | 6,074 Cart + RFQ |
 CX-0905C CUI Devices | 1 $1.9200 | Datasheet | Indicator, Internally Driven | DC | 5 V | 4 ~ 7V | 2.7kHz | Magnetic | Single Tone | - | 80dB @ 5V, 10cm | 35mA | Top | -30°C ~ 70°C | - | Washable | - | Through Hole | PC Pins | 0.378" Dia (9.60mm) | 0.217" (5.50mm) | 2,022 Cart + RFQ |
 SMT-0727-S-R PUI Audio, Inc. | 1 $3.3100 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2 ~ 5V | 2.7kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 3.6V, 10cm | 120mA | Side | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.295" L x 0.295" W (7.50mm x 7.50mm) | 0.106" (2.70mm) | 8,889 Cart + RFQ |
 CMT-13031-SMT-TR CUI Devices | 1 $3.3300 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 25V (Max) | 4.1kHz | Piezo | Single Tone | - | 70dB @ 5V, 10cm | 5mA | Top | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) | 0.118" (3.00mm) | 1,379 Cart + RFQ |
 AT-2830-TWT-R PUI Audio, Inc. | 1 $1.9400 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 3 ~ 28V | 3kHz | Piezo (with Feedback) | Single Tone | - | 93dB @ 12V, 10cm | 8mA | Top | -30°C ~ 85°C | - | Washable | - | Through Hole | PC Pins | 1.122" Dia (28.50mm) | 0.520" (13.20mm) | 6,230 Cart + RFQ |
 CMT-1102-SMT-TR CUI Devices | 1 $3.4200 | Datasheet | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 25V (Max) | 4.1kHz | Piezo | Single Tone | - | 73dB @ 5V, 10cm | 4.5mA | Side | -40°C ~ 80°C | - | - | - | Surface Mount | Solder Pads | 0.433" L x 0.354" W (11.00mm x 9.00mm) | 0.079" (2.00mm) | 8,012 Cart + RFQ |
 AI-3035-TT-12V-R PUI Audio, Inc. | 1 $2.0200 | Datasheet | Indicator, Internally Driven | DC | 12 V | 3 ~ 20V | 3.5kHz | Electromechanical/Magnetic | Single Tone | - | 110dB @ 12V, 10cm | 12mA | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 1.189" Dia (30.20mm) | 0.768" (19.50mm) | 2,370 Cart + RFQ |
 CMI-9655S-SMT-TR CUI Devices | 1 $3.5300 | Datasheet | Indicator, Internally Driven | DC | 5 V | 4 ~ 7V | 2.7kHz | Magnetic | Single Tone | - | 80dB @ 5V, 10cm | 30mA | Top | -40°C ~ 85°C | - | Washable | - | Surface Mount | Solder Pads | 0.378" L x 0.378" W (9.60mm x 9.60mm) | 0.209" (5.30mm) | 4,815 Cart + RFQ |
 SMT-0821-T-R PUI Audio, Inc. | 1 $3.3600 | Datasheet | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2 ~ 5V | 2.1kHz | Electromechanical/Magnetic | Single Tone | - | 87dB @ 3.6V, 10cm | 90mA | Top | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) | 0.161" (4.10mm) | 6,965 Cart + RFQ |