One of the most rugged, heavy-duty alarms on the market. These alarms are designed to withstand the most punishing environments. They have #8-32 UNC terminal studs on the back of the unit. Used by major OEMs. Weight: 1 lbs. 8 oz. (680 g) Preco offers a complete line of alarms with various sound levels and operating voltages to meet your alarm requirements on a broadrange of equipment and work environment noise levels. The back-up alarm selected should have a sound level that is audible above the surrounding noise level.
Amps	Volts	Volume	Type	Approval	SAE Class	Temp Range
1.3	12-24 VDC	Manual Adjust - 87 & 107	Speaker	CE	Type B & D	-40F to +185F