Membrane switches also called membrane keypads have very widely application and also have many different using environment. For example in wet environment, in outdoor under sunshine UV and bad weather of rain, boat sailing on the sea etc. Then a waterproof and anti-UV membrane keypads are necessary for such kind of special application.

LUPHI TECH manufactured waterproof membrane keypads can meet IP67 and NEMA-4 waterproof standard. For outdoor using, especially exposed under the sunshine UV, an anti-UV membrane keypads are also necessary. The common membrane keypads can be easily damaged by strong ultraviolet rays. Although no impact to the function, but the graphic overlay will be become ugly and the printed graphics can be faded in a not long time.

In LUPHI TECH we use anti-UV PET materials for outdoor using membrane keypads. For example the Autotex XE series materials.

For waterproof keypads, we can design a waterproof frame on the membrane keypads to prevent the water going into the circuit. Also can use rubber keypad wrapped the PCB circuit and use seal the connection circle.

In these special environment application, the anti-UV and waterproof membrane keypads quality is very important. If the water went into the circuit it will cause your control board failure and then easy cause safety accidents. So a good supplier of such kind of membrane keypads is very important for your application.

LUPHI TECH's inner testing room can do the salt spray test, waterproof test, buttons life test, temperature and humidity test etc to assure our manufactured keypads quality.

LUPHI TECH also is an ISO9001 and ISO13485 certified factory, which can provide you high quality of such kind of membrane keypads for your special using environment.

Our main business and products include designing and manufacturing various kinds of membrane switches, membrane keypads, graphic overlays, membrane circuits, backlighting membrane keypads like the LED backlighting membrane switches, EL backlighting membrane switches, LGF backlighting membrane switches, capacitive membrane switches, capacitive sensing circuits, printed touch sensors, capacitive font panels and nameplates, labels, PCBA, prototype to middle volume metal + plastic + electronics turnkey assembly projects.

LuphiTouch certified by ISO9001, ISO14001, ISO13485 and ISO45001. We are the first ISO13485 medical quality system certified membrane switch factory in China. Our products and services are widely used on medical, healthcare, household electrical appliances, industry control, vehicles, marine, aerospace, networking, telecommunication, consumer electronics, measuring instruments, military and defence etc. fields.

Our engineers have more than 15 years experiences in membrane switch industry. We can provide from mechanical design, PCBA development, backlighting solution, singlechip program development to molding, manufacturing and final function test jigs designing & making, test program development such kind of one-stop total solutions service!

80% customers of LuphiTouch are from USA, Australia, UK, Germany, Austria, France, Italy, Belgium, Sweden, Newzealand etc. countries and areas. We've established good cooperation relations with them already.