Mini Waterproof Micro Switch

Mini Waterproof Micro Switch is one of Unionwell's first products enjoying great popularity in the automotive and new energy industries. Auto-riveting, auto-potting, auto-assembly, auto-welding, and auto-inspection are adopted in most series under this category, to ensure quality consistency and scale effect. Besides, every series could be flexibly tailored according to customers' needs in different projects and applications.

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. Waterproof micro limit 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.

FAQs of Mini Waterproof Micro Switch

What's special about mini waterproof micro switch?

IP67 waterproof micro switch design, compatible with most automotive manufacturing brands. Well sealed by special formulated glue in essential posistions including gasket, connecting gap, base, and lead wires, to prevent pollution from water, dust, and other tiny particles in extreme operating environment

Why is a mini waterproof micro switch waterproof?

Depending on the special application environments in automotive or new energy industries. In most of automotive application cases, automotive micro switch is designed to expose in extreme operating scence, under this kind of situation, customers still want to maintain stablized performance and long service life, waterproof protection level become the first choice to fullfill the requirement

What is a mini waterproof micro switch used for?

Locking control, seating control, shifting control, charging devices, etc. Mini waterproof micro switch is mainly developed for application in passenger vehicles, commercial vehicles, electrified vehicles and also hybrid vehicles. Over a hundred application positions make our switch an indispensable component in automotive manufacturing industry.

What kind of mini waterproof micro switch does Unionwell offer?

Switches with high quality and reliability, complied with requirments of global safety certifications. Unionwell is one of the most professional mini waterproof micro switch manufacturers, plenty of automotive project experience helps provide our customers with most appropriated customized switch solutio.