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-27A29ERB481Q

AUDIO PIEZO INDICATOR 9-48V CHAS

6.42

Mallory Sonalert Products Inc. PK-2316N04P-06Q

AUDIO MAGNETIC INDICATOR 4-7V TH

6.3

Mallory Sonalert Products Inc. PS-583Q

AUDIO PIEZO INDICATOR 5-15V CHAS

6.01

CUI, Inc. CPE-750P

AUDIO PIEZO IND 4-28V PNL MNT

5.88

DB Unlimited IP432912-2

PIEZO INDICATOR

5.71

Mallory Sonalert Products Inc. PB-09N23P-12Q

AUDIO MAGNETIC INDICATOR TH

4.95

DB Unlimited IE260424-1

ELECTRO-MECHANICAL INDICATOR

4.94

Mallory Sonalert Products Inc. PT-2742FPQ

AUDIO PIEZO XDCR CHASSIS

4.65