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-27N35EPQ

AUDIO PIEZO IND 3-28V PNL MNT

8.31

Mallory Sonalert Products Inc. MAS27A29ERB120Q

AUDIO PIEZO IND 60-130V CHASSIS

8.3

PUI Audio, Inc. AI-4429-P-CP12-2-R

AUDIO PIEZO INDICATOR 4-16V PNL

7.84

PUI Audio, Inc. X-4035-TFL-LW140-R

AUDIO PIEZO INDICATOR 3-20V

7.84

Mallory Sonalert Products Inc. MSR516NJR

AUDIO PIEZO INDICATOR 5-16V TH

7.77

Mallory Sonalert Products Inc. PF-20A35EWQ

AUDIO PIEZO IND 3-24V PNL MNT

6.91

Mallory Sonalert Products Inc. PL-20A35EWQ

AUDIO PIEZO IND 3-24V PNL MNT

6.91

Mallory Sonalert Products Inc. PL-27N26WQ

AUDIO PIEZO INDICATOR 3-28V CHAS

6.57