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. MSR205NPR

AUDIO PIEZO INDICATOR 2-5V TH

9.56

Mallory Sonalert Products Inc. MSR205NJR

AUDIO PIEZO INDICATOR 2-5V TH

9.56

PUI Audio, Inc. AI-4028-P-SP32-R

AUDIO PIEZO IND 4-32V PNL MNT

9.46

Mallory Sonalert Products Inc. MSR205NSR

AUDIO PIEZO INDICATOR 2-5V TH

9.2

Mallory Sonalert Products Inc. SBT200FL

AUDIO PIEZO TRANSDUCER 30V TH

8.15

Mallory Sonalert Products Inc. PK-26N04P-06AQ

AUDIO MAGNETIC IND 4-8V CHASSIS

7.84

Mallory Sonalert Products Inc. PLD-27A35PQ

AUDIO PIEZO INDICATOR 3-24V TH

7.36

Mallory Sonalert Products Inc. PK-12N40PEDGQ

AUDIO PIEZO INDICATOR 3-15V TH

6.56