The Principle Of Micro Switch

- Oct 30, 2019-

The mouse micro switch is located below the button of PCB,when you press it,the inner metal spring will be actuated and transfer the signal to PC,then reset ,that's a click;because of micro switch is Pure physical equipment,once you click it,there will make wear and tear.that's why manufacturers counts the clicks as the lifespan.

GM微动分解图-20170902-1