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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Soberton, Inc. GT-1405A

AUDIO MAGNETIC XDCR 2-4V TH

1.51

CUI, Inc. CPE-813

AUDIO PIEZO TRANSDUCER 30V TH

1.51

Soberton, Inc. WST-1310S -3

AUDIO MAGNETIC XDCR 8-15V SMD

0

PUI Audio, Inc. SMI-1324-TW-5V-4-R-T/R

AUDIO MAGNETIC IND 4-7V SMD

0

Soberton, Inc. WST-1212S

AUDIO MAGNETIC XDCR 8-16V TH

1.41

PUI Audio, Inc. SMI-1324-TW-5V-5-R-T/R

AUDIO MAGNETIC XDCR 4-7V SMD

0

Soberton, Inc. ST-04BH-P

AUDIO MAGNETIC XDCR 2-4V SMD

0

CUI, Inc. CST-951RP-A

AUDIO MAGNETIC XDCR 4-6V TH

1.3