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.

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Mallory Sonalert Products Inc. PT-1241PFQ

AUDIO PIEZO TRANSDUCER 1-30V TH

2.66

Mallory Sonalert Products Inc. PT-2736PQ

AUDIO PIEZO TRANSDUCER 1-30V TH

2.66

Mallory Sonalert Products Inc. PT-2735FPQ

AUDIO PIEZO TRANSDUCER 3-28V TH

2.66

Mallory Sonalert Products Inc. PT-2035FPQ

AUDIO PIEZO XDCR 3-28V CHASSIS

2.56

Mallory Sonalert Products Inc. PT-2130PSQ

AUDIO PIEZO TRANSDUCER 3-30V TH

2.47

Mallory Sonalert Products Inc. PT-2065WQ

AUDIO PIEZO XDCR 1-30V CHASSIS

2.44

Mallory Sonalert Products Inc. PT-1250PQ

AUDIO PIEZO TRANSDUCER 1-30V TH

2.17

Mallory Sonalert Products Inc. PT-3110P-05Q

AUDIO PIEZO TRANSDUCER 1-30V TH

2.14