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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DB Unlimited TP124003-2

PIEZO TRANSDUCER

0

DB Unlimited TE082703-2

ELECTRO-MECHANICAL TRANSDUCER

0

DB Unlimited TP124005-2

PIEZO TRANSDUCER

0.86

DB Unlimited TE122001-6

ELECTRO-MECHANICAL TRANSDUCER

0.81

Mallory Sonalert Products Inc. ZT028LACTR15

AUDIO PIEZO IND 20-28V PNL MNT

64.5

Mallory Sonalert Products Inc. ZA120LASU2

AUDIO PIEZO IND 48-120V PNL MNT

54.85

Mallory Sonalert Products Inc. ZA120LAFP1

AUDIO PIEZO IND 48-120V PNL MNT

52.24

Mallory Sonalert Products Inc. SC110ER

AUDIO PIEZO IND 30-120V PNL MNT

36.3