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. PK-26N04W-03VQ

AUDIO MAGNETIC IND 2-4V CHASSIS

6.84

Mallory Sonalert Products Inc. PK-35A29W-24VQ

AUDIO PIEZO IND 12-28V CHASSIS

5.59

Mallory Sonalert Products Inc. PK-35N29W-24VQ

AUDIO PIEZO IND 22-28V CHASSIS

4.96

PUI Audio, Inc. AT-3425-TWT-R

AUDIO PIEZO TRANSDUCER 3-28V TH

3.85

PUI Audio, Inc. AT-2336-TWT-R

AUDIO PIEZO TRANSDUCER 3-18V TH

2.33

PUI Audio, Inc. AT-3237-TF-LW140-R

AUDIO PIEZO XDCR 3-28V CHASSIS

2.26

CUI, Inc. CMT-6635C-030

AUDIO MAGNETIC TRANSDUCER 2-5V

2.23

PUI Audio, Inc. AI-3035-TT-12V-R

AUDIO INDICATOR 12VDC 12MA 100 D

2.17