The micro switch is a commonly used switch for electronic products, usually used to control the switch of the circuit, mainly to determine whether the switch is in the on state or the off state. The micro switch has two directions, positive and negative, that is, the internal structure can identify different direction operations. However, this does not mean that the micro switch must have positive and negative problems.

For ordinary micro switches, they do not have a strict positive and negative distinction, only wiring problems. Only when the installation position is different or the connection method is wrong will the micro switch have positive and negative problems. Under the correct installation and use methods, the micro switch has no positive and negative distinction.

2. Application scenarios of micro switches

Due to the reliability and stability of micro switches, they are widely used in electronic equipment, mechanical equipment and other industrial fields. They are usually used in circuit control, trigger signals, mechanical limit and position feedback.

In electronic equipment, micro switches are usually used to control switches, sensors, automation equipment, etc. In mechanical equipment, they are often used to control the operating status of the machine and automatic control systems.

In short, micro switches have become an irreplaceable part of modern production and life. Their development and application have brought many conveniences to our work and life.