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
SNP428 Mallory Sonalert Products Inc. AUDIO PIEZO IND 4-28V PNL MNT 356 $21.74
XL-5020-TF-LW150-S-R PUI Audio, Inc. AUDIO PIEZO INDICATOR 3-16V CHAS 886 $17.35
AI-4228-P-C18-R PUI Audio, Inc. AUDIO PIEZO IND 7-18V PNL MNT 108 $13.24
PS-983Q Mallory Sonalert Products Inc. AUDIO PIEZO INDICATOR 5-15V CHAS 237 $12.56
AI-3736-P-C28-R PUI Audio, Inc. AUDIO PIEZO IND 4-28V PNL MNT 342 $11.94
PS-953Q Mallory Sonalert Products Inc. AUDIO PIEZO INDICATOR 5-15V TH 1539 $10.88
CPI-42533C-120 CUI, Inc. AUDIO PIEZO INDICATOR 6-28V 395 $8.90
PS-580Q Mallory Sonalert Products Inc. AUDIO PIEZO INDICATOR 5-15V CHAS 800 $8.40
PK-27N35EPQ Mallory Sonalert Products Inc. AUDIO PIEZO IND 3-28V PNL MNT 1807 $8.31
MAS27A29ERB120Q Mallory Sonalert Products Inc. AUDIO PIEZO IND 60-130V CHASSIS 454 $8.30