<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. These highly sensitive switches are very often used in timing devices, manually operated devices, test instruments, medical and dental equipment, valves, and appliances. </p><p>ZM50E10A01 Snap Action switch from Honeywell is available with Single Pole Double Throw circuitry or single pole single throw (SPST) circuitry. This subminiature basic switch comes with a choice of low energy or power duty electrical ratings for better efficiency. Featuring a choice of actuation, termination and operating characteristics, this Honeywell switch is used for simple or precision application needs.</p>