What is a Micro Switch in a Car
By the name automotive micro switch, or micro switch in car, definitely we mean micro switches designed for use in cars. Mini waterproof micro switch are located in over 100 positions of an automotive vehicle, including most typical appication positions such as door locks, door handle, tailgate latch, engine hood, shifting system, seats, and seatbelt buckle etc. To survive the extremly limited and humid operating environment in vehicle, most of micro switches for car are with subminiature size, IP67 waterproof protection level, and usually equipped with fully sealed terminals connected by lead wires. Ip67 waterproof automotive micro switch is one of the most famous fist products of Unionwell, we are long term micro switch manufacturer to many famous Tier2 or Tier4 automotive components suppliers in the world.
Mini Waterproof Micro Switch Features
Unionwell automotive micro switches have the following features, comparing to normal waterproof micro switch for car:
Well sealed. The gasket at pin plunger, the case and cover, and also the side/bottom of base from where lead wires come out are well sealed with specially developed glue, which meets the requirement of IP67 level protection. This feature helps prevent the switch from not only the pollution of water during operating process, but also the possible invasion of dust and other tiny particles.
100% automation. The whole process of production, inspection, and product screening are all conducted by automatic devices, 100% automation ensures the production efficiency and also quality consistency, this is Unionwell's advantage in both domestic and international markets.
Unionwell mini waterproof micro switch for car are all ENEC, CQC, UL/cUL certified, global safety approvals help avoid customers' concern about access permit in different markets.
Application of Micro Switch In Car
Unionwell mini waterproof automotive micro switches are usually selected by customers from automotive and also new energy industry. It is used in over 100 posistions of automotive vehicles such as door status detecting, window lifting, battery management, seating adjusting, and more. As the rising of EV industry from China to the whole world, Unionwell also keeps our pace with the time and has successfully developed revolutionary G303R Series with inner PCB and resistors for EV charging devices, this change has brought a brand new era to the EV industry.
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