<p>The Honeywell BA-1RV111-A2 Snap Action Switch comes with a low operating force, differential travel for flexibility and is used for simple precision on/off application needs. 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> <p>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, test instruments, medical and dental equipment, HVAC equipment, manually operated devices and valves.</p>