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
AI-2304-TT-24V-2-R $4.32	PUI Audio, Inc.	BUZZER MAGNETIC 24V 23X17MM TH	Tray		Through Hole	AI	-20°C ~ 65°C
AI-2304-TT-24V-R $4.32	PUI Audio, Inc.	BUZZER MAGNETIC 24V 22.5X17MM TH	Tray		Through Hole	AI	-10°C ~ 60°C
AI-2331-TWT-2-R $3.39	PUI Audio, Inc.	BUZZER PIEZO 12V 23.3MM TH	Bulk		Through Hole	AI	-30°C ~ 85°C
AI-2331-TWT-R $3.36	PUI Audio, Inc.	BUZZER PIEZO 12V 23.4MM TH	Tray		Through Hole	AI	-20°C ~ 60°C
AI-2332-TWT-12V-2-R $1.73	PUI Audio, Inc.	BUZZER PIEZO 12V 23.4MM TH	Bulk		Through Hole	AI	-30°C ~ 100°C
AI-2332-TWT-12V-R $3.39	PUI Audio, Inc.	BUZZER PIEZO 12V 23.3MM TH	Bulk		Through Hole	AI	-30°C ~ 85°C
AI-2334-TT-2-R $0.88	PUI Audio, Inc.	BUZZER 12V AUDIO INDICATOR	Tray		-	-	-
AI-2337-TF-LW115-R $2.52	PUI Audio, Inc.	BUZZER PIEZO 12V 23MM FLANGE	Tray		Panel Mount, Flange	AI	-20°C ~ 60°C