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.

Part Number Manufacturer Description Quantity Price Option
ZA028SDDT8 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
ZA028SDCM1 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
ZA028SDSR9 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
ZA028SDSR8 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
ZA028MDSR9 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
ZA028MDSR8 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
ZA028MDDT8 Mallory Sonalert Products Inc. AUDIO PIEZO IND 16-28V PNL MNT 0 $33.76
SC648ANJR Mallory Sonalert Products Inc. AUDIO PIEZO IND 10-48V PNL MNT 0 $33.44
ZA048LACT Mallory Sonalert Products Inc. AUDIO PIEZO IND 28-48V PNL MNT 0 $33.24
SC648ND Mallory Sonalert Products Inc. AUDIO PIEZO IND 12-48V PNL MNT 0 $32.75