Snap action switches are highly sensitive switches that respond to very small movements and can rapidly change from one contact position to the other. The SX series subminiature basic micro switches are used for simple or precision on/off application needs. These highly sensitive switches are ideal in places where savings in space and weight are important and are therefore mostly used in aerospace, instrumentation, timing devices, vending machines, computer/business equipment, test instruments, HVAC equipment's, office equipment's, medical and dental equipment's, manually operated devices and valves.

311SX2-T Snap Action Switch from Honeywell comes with an elongated mounting hole for easier, more accurate mounting and an operating temperature ranging between -54 to 121 °C. This Honeywell switch has a mechanical life up to 1,00,00,000 cycles.