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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
CMT-6635C-030 $1.15	Same Sky (Formerly CUI Devices)	BUZZER MAGNETIC 3V 6.60MM TH	Tray		Through Hole	CMT	-20°C ~ 60°C
CMT-6736-80T $1.06	Same Sky (Formerly CUI Devices)	BUZZER MAGNETIC 1.5V 6.7MM TH	Box		Through Hole	CMT	-30°C ~ 70°C
CMT-7525-03-SMT-TR $1.10	Same Sky (Formerly CUI Devices)	7.5MMX2.5MM 3 V, 80 DB, SURFACE	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-40°C ~ 80°C
CMT-7525-80-SMT-TR $1.09	Same Sky (Formerly CUI Devices)	BUZZER MAGN 3.6V 7.5X7.5 SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-40°C ~ 85°C
CMT-7525-85-SMT-TR $2.08	Same Sky (Formerly CUI Devices)	BUZZER MAGN 3.6V 7.5X7.5 SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-40°C ~ 85°C
CMT-7525S-SMT-TR $2.16	Same Sky (Formerly CUI Devices)	BUZZER MAGNETIC3.6V 7.5X7.5 SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-40°C ~ 85°C
CMT-8503-36-SMT-TR $0.54	Same Sky (Formerly CUI Devices)	8.5MMX3MM 3.6 V, 80 DB, TSURFAC	Tape & Reel (TR)		Surface Mount	CMT	-20°C ~ 70°C
CMT-8503-85B-SMT-TR $1.16	Same Sky (Formerly CUI Devices)	BUZZER MAGNETIC 3.6V 0.3X0.3 SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-40°C ~ 85°C