<p>The Honeywell BZ-2RD Snap Action Switch are used for simple or precision on/off application needs. A Snap Action Switch is a type of momentary contact micro switch which operates at a rapid speed as it takes very little force or stimulus to operate. This Honeywell Switch is widely used in irrigation systems, semi-trailer trucks, timing devices and office equipment. This Snap Action Limit Switch is also used in test instruments, medical and dental equipment, HVAC equipment, manually operated devices and valves. </p> <p>The BZ-2RD Snap Action Switch from Honeywell comes with low operating force and differential travel to deliver reliable functionality. Featuring a choice of actuation, termination and operating characteristics, this standard basic switch is ideal for a variety of industrial and mechanical applications. The elongated mounting hole in this snap action switch enables easier and more accurate mounting.</p>