The Application Of Micro Switch

What kind of metal is in a micro switch? Most of the microswitch includes these parts, like a lever, Internal lever, Terminals (NC/NC and Common), Plunger, Case, Cover, Contacts, Movable Plate, Sharpnel/ Spring, etc. And the parts of the lever, terminals, contact, movable plate, shrapnel or spring are all made of metal. Because of different requirements, like anti-corrosion, micro switch manufacturers will use different kinds of metal to assemble them. As a result, these kinds of requirements will cause a different price for a micro switch. Generally, most of the material for these metal parts in a micro switch is alloy. For example, the microswitch lever and Internal lever are stainless steel, and the terminals could be Cu alloy or ferroalloy with silver or gold plate. What’s more, the metal contact is Cu and Ag alloy material. Most of the shrapnel is a copper alloy and the Spring is SWC. All in all, the kind of metal in a micro switch most of them is Cu alloy! You can try to separat...

As the picture show, the microswitches are widely used in the auto industry. First of all,  the application of micro switch could be the engine Locking system, and Zing Ear g303-130E**A7 is suitable for it. Secondly, G303-130S**A1 and G303-130S**A4 are also perfect for the door locking system, and so on. All in all, our  G3 serie s is the most common microswitch in Automobile, such as back door lock, glovebox, reading lamp, side door lock, central locking system, shift system, and so on. As we can see, this series of micro switches have a great demand for a car. For more details, welcome to click here to see G303 product or contact us to get the catalogue and free sample. Besides, the parts of an automotive are very intricate. So it will need various types of switches, like  G2,   G605 ,  G10 . For example, the G2 rotary switch on the hock, G605 in extinguisher, G10 in the reading lamp, and shift system. Hey, you may have some questions about these switches. Suc...