The following continues the previous article to introduce the other two functions of the micro switch, the following describes the last two functions:

3, Achieve precision control because the high-quality microswitch has a tiny contact, so it can achieve precision control. In cases where high-precision control is required, such as precision instruments, medical devices, etc., high-quality microswitches can ensure the stability and accuracy of the equipment.

4, Protection of electrical equipment In some electrical equipment, high-quality instantaneous microswitches can also play a protective role.
For example, in the motor, when the motor is overloaded or short circuit, the instantaneous micro switch can quickly cut off the power supply and protect the motor from damage. In summary, the microswitch has a variety of functions in the circuit, which can control the on-off of the circuit, detect the position of the object, achieve precision control and protect electrical equipment. Because of the advantages of small size, easy operation and stable performance, high quality safety microswitches are widely used in modern industry, electrical appliances and other fields.