​the micro switch in mouse

- Oct 31, 2019-

the micro switch in mouse ,which is a part with metal spring inside,when you press the mouse button,the metal spring will be actuated and transmit the signal to PC,then reset,under the button of mouse has a micro switch,so the button of mouse is micro switch,the shell of mouse is convenient for user to press it

CMI126603D07 08 09---20171117