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
AI-2429-TWT-2-R PUI Audio, Inc. AUDIO PIEZO INDICATOR 8-18V TH 1037 $3.78
AT-1810-T-LW50-R PUI Audio, Inc. AUDIO PIEZO TRANSDUCER 1-10V 160 $3.76
ASI401Q Mallory Sonalert Products Inc. AUDIO MAGNETIC IND 9-15V SMD 3057 $3.76
CPT-3011C-120 CUI, Inc. AUDIO PIEZO TRANSDUCER 6-16V 805 $3.65
SDC1614L5-01 TDK Corporation AUDIO MAGNETIC INDICATOR 4-8V TH 126 $3.64
SMI-1324-TW-5V-3-R PUI Audio, Inc. AUDIO MAGNETIC IND 3-7V SMD 346 $0.00
SMI-1324-TW-5V-R-T/R PUI Audio, Inc. AUDIO MAGNETIC IND 4-7V SMD 428 $0.00
SDC1610M5-01 TDK Corporation AUDIO MAGNETIC INDICATOR 4-8V TH 439 $3.37
AI-1622-TWT-5V-R PUI Audio, Inc. AUDIO MAGNETIC INDICATOR 4-8V TH 1272 $3.35
CPE-222H CUI, Inc. AUDIO PIEZO INDICATOR 5-18V TH 518 $3.33