When it comes to the wiring method of a micro switch, it is actually very simple. Generally, a micro switch has three points. One of these three points is a common point, one is a normally open point, and the other is a closed point. The common point is like a socket. The neutral line, the normally open point, is the point where the switch is opened and the current flows, and the closed point is of course the contact point through which the current passes. Connect the corresponding point to the corresponding location, and that’s it. Although the wiring method of the micro switch seems very simple, it is still necessary to make relevant preparatory measures.