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This paper will introduce the design principles of water- and dust-proof push buttons and the applications of waterproof and dustproof push buttons in different fields as well. 1) The Design Principles The basic principle of water - and dust-proof push button design is to prevent moisture and partic

The core of industrial control is the control of the motor, the core of the motor control is the contactor, the conventional component of the contactor coil control is the button switch, today we will take the button switch of GQELE Electric as an example, briefly introduce the function of the butto

Wiring problem with button switch1. How to wire the button switch with light. There are five terminals on the button. Now I can only measure how to connect the power line, but I don’t know how to connect the light. Answer: This situation is relatively simple. This kind of switch should have two term

A rotor on which a moving contact is attached is received and rotatably held in a body, and a knob is received and held in the body side by side with the rotor and is movable. A plurality of first and second teeth are circumferentially staggered with each other on an outer perimeter surface of the r