Snap Action Switches

snap-action switch is a type of electrical switch that quickly changes states when actuated, typically from an open position to a closed position (or vice versa) with a rapid, distinct movement. This fast, decisive action is often achieved through the use of a spring-loaded mechanism or a mechanical latch, which causes the switch to “snap” into place once a certain pressure or force is applied. The snap-action feature ensures that the switch makes a reliable and consistent contact, minimizing wear and increasing the switch’s durability. Snap-action switches are commonly used in applications where precision and rapid response are needed, such as in safety systems, control panels, and machinery.

E-Switch snap action series provide multiple options including a unique SMT version of snap action switches, the TS2 series. Miniature and sub-miniature snap action switches are available.