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.

Part Number Manufacturer Description Quantity Price Option
AI-4228-P-SP28-R PUI Audio, Inc. AUDIO PIEZO IND 6-28V PNL MNT 0 $0.00
AI-4228-P-SP28D-R PUI Audio, Inc. AUDIO PIEZO IND 6-28V PNL MNT 0 $0.00
AI-4228-P-SP18-R PUI Audio, Inc. AUDIO PIEZO IND 7-18V PNL MNT 0 $0.00
AI-4228-P-FP18-R PUI Audio, Inc. AUDIO PIEZO IND 7-18V PNL MNT 0 $0.00
AI-4228-P-FP120-R PUI Audio, Inc. AUDIO PIEZO IND 30-120V PNL MNT 0 $0.00
AI-4228-P-C28D-R PUI Audio, Inc. AUDIO PIEZO IND 6-28V PNL MNT 0 $0.00
AI-4228-P-C250-R PUI Audio, Inc. AUDIO PIEZO IND 6-250V PNL MNT 0 $0.00
AST2311MATRQ Mallory Sonalert Products Inc. AUDIO PIEZO TRANSDUCER 1-30V SMD 0 $0.00
KBS-30DB-1A-20 Kyocera International Inc. Electronic Components AUDIO PIEZO TRANSDUCER CHASSIS 0 $0.00
KBS-27DB-3T Kyocera International Inc. Electronic Components AUDIO PIEZO TRANSDUCER TH 0 $0.00