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-1203-SMT-TR $1.33	Same Sky (Formerly CUI Devices)	BUZZER PIEZO 5V 12MM X 12MM SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-40°C ~ 120°C
CMT-1209-1290T $1.21	Same Sky (Formerly CUI Devices)	12MMX9MM DEEP, MAG, 12V, 2048HZ	Tray		Through Hole	CMT	-40°C ~ 85°C
CMT-1209-390T $1.16	Same Sky (Formerly CUI Devices)	12MMX9MM DEEP, MAG, 3V, 4096HZ	Tray		Through Hole	CMT	-40°C ~ 85°C
CMT-1209-590T $1.16	Same Sky (Formerly CUI Devices)	12MMX9MM DEEP, MAG, 5V, 2.048KHZ	Tray		Through Hole	CMT	-40°C ~ 85°C
CMT-1209H-390T $0.99	Same Sky (Formerly CUI Devices)	16MMX12MM DEEP, MAG, 3V, 4096HZ	Tray		-	-	-
CMT-1209H-590T $1.24	Same Sky (Formerly CUI Devices)	16MMX12MM DEEP, MAG, 5V, 4096HZ	Tray		-	-	-
CMT-1261-SMT $2.41	Same Sky (Formerly CUI Devices)	BUZZER PIEZO 10V16.9X16.9MM SMD	Tube		Surface Mount	CMT	-30°C ~ 70°C
CMT-1270S-SMT-TR $1.72	Same Sky (Formerly CUI Devices)	BUZZER MAGN 1.5V 12.8X12.8 SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	CMT	-20°C ~ 70°C