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
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
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.