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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Murata Electronics North America PKM22EPTH2002-B0

AUDIO PIEZO TRANSDUCER 25V TH

0

Mallory Sonalert Products Inc. SC110CP

AUDIO PIEZO IND 30-120V PNL MNT

0

Mallory Sonalert Products Inc. LSC616

AUDIO PIEZO IND 6-16V PNL MNT

0

Mallory Sonalert Products Inc. SC616J

AUDIO PIEZO IND 6-16V PNL MNT

0

Mallory Sonalert Products Inc. SC616P

AUDIO PIEZO IND 6-16V PNL MNT

0

PUI Audio, Inc. SMT-1141-T-3-R

AUDIO PIEZO TRANSDUCER 1-25V SMD

0

Mallory Sonalert Products Inc. PK-21A29WQ

AUDIO PIEZO INDICATOR 3-24V CHAS

0

Kyocera International Inc. Electronic Components KBT-33SB-2T-2

AUDIO PIEZO TRANSDUCER TH

0