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
PT-1203-3 $1.58	Soberton Inc.	BUZZER PIEZO 3V 12X12MM SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	PT	-30°C ~ 75°C
PT-1206 $0.80	Soberton Inc.	BUZZER, 9V, 85DB, 4000HZ, 12MM D	Bulk		Through Hole	PT	-20°C ~ 60°C
PT-1240FEQ $2.64	Mallory Sonalert Products Inc.	BUZZER PIEZO 9V 13.8MM TH	Bulk		Through Hole	PT	-20°C ~ 60°C
PT-1240PEQ $3.10	Mallory Sonalert Products Inc.	BUZZER PIEZO 5V 14MM TH	Bulk		Through Hole	PT	-20°C ~ 100°C
PT-1240PQ $2.94	Mallory Sonalert Products Inc.	BUZZER PIEZO 5V 13.8MM TH	Bulk		Through Hole	PT	-20°C ~ 70°C
PT-1241PFQ $1.54	Mallory Sonalert Products Inc.	BUZZER PIEZO 3V 12.5MM TH	Bulk		Through Hole	PT	-20°C ~ 60°C
PT-1245P-P7.5Q $1.15	Mallory Sonalert Products Inc.	BUZZER PIEZO 5V 12.6MM TH	Bulk		Through Hole	PT	-20°C ~ 100°C
PT-1245P-PQ $1.08	Mallory Sonalert Products Inc.	BUZZER PIEZO 5V 12.6MM TH	Bulk		Through Hole	PT	-20°C ~ 100°C