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.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ZT120LACM1R30 $134.50	Mallory Sonalert Products Inc.	22MM ALARM +LED 90-120 VAC LOUD;	Retail Package		Panel Mount	-	-30°C ~ 65°C
ZT120LACTB $44.23	Mallory Sonalert Products Inc.	BUZZER PIEZO 30.74MM PNL MNT	Bulk		Panel Mount	ZT	-30°C ~ 65°C
ZT120LACTB15 $95.55	Mallory Sonalert Products Inc.	22MM ALARM +LED 90-120 VAC LOUD;	Retail Package		Panel Mount	-	-30°C ~ 65°C
ZT120LACTB30 $96.54	Mallory Sonalert Products Inc.	22MM ALARM +LED 90-120 VAC LOUD;	Retail Package		Panel Mount	-	-30°C ~ 65°C
ZT120LACTG $44.97	Mallory Sonalert Products Inc.	BUZZER PIEZO 30.74MM PNL MNT	Bulk		Panel Mount	ZT	-30°C ~ 65°C
ZT120LACTG15 $95.55	Mallory Sonalert Products Inc.	22MM ALARM +LED 90-120 VAC LOUD;	Retail Package		Panel Mount	-	-30°C ~ 65°C
ZT120LACTG30 $95.55	Mallory Sonalert Products Inc.	22MM ALARM +LED 90-120 VAC LOUD;	Retail Package		Panel Mount	-	-30°C ~ 65°C
ZT120LACTR $46.95	Mallory Sonalert Products Inc.	BUZZER PIEZO 30.74MM PNL MNT	Bulk		Panel Mount	ZT	-30°C ~ 65°C