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.

---

Mallory Sonalert Products Inc. MSE28LSU2S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LSN3S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LSN2S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LPS1S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LDT8S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LDT7S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LDP3S

AUDIO PIEZO INDICATOR 20-28V TH

22.78

Mallory Sonalert Products Inc. MSE28LDP2S

AUDIO PIEZO INDICATOR 20-28V TH

22.78