<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 SPDT limit switch is widely used in HVAC equipment, valves, manually operated devices, timing devices, office equipment's, test instruments, irrigation systems and semi-trailer trucks.</p><p>BA-2R-A2 Snap Action Switch from Honeywell comes with low operating force and differential travel to deliver reliable functionality. Featuring a long mechanical life of up to 20,000,000 cycles, this Honeywell 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>