Membrane switch, also known as touch the keyboard, is using PC, PVC, PET, FPC and double-sided adhesive, and other soft materials, use screen printing technology by making the plane more sealed-mix graphics, buttons, signs show that mark, Conductive and electronic switching functions of the plastic electronic products.

     The most notable feature of the membrane switch:
       1, portable compact: the general weight of the film switches to a few grams to a few dozen grams ranging from very easy to carry and disassembly;
       2, aesthetic: the perfect modern screen printing technology, with the perfect design, you can create the need for any design;
       3, sealing: the use of specific technology, can have a waterproof membrane switch, anti-oil pollution, anti-static interference, and other functions;
       4, good conductivity: the circuit switches can be carbon paste, Silver, Bronze, such as platinum printing, conductive layer can fold; and resistance can be controlled
          You need to think of any resistance, and using unique technology, made the film can even switch to accept more than 10 million high-voltage V
          Electric shocks to their functions without injury;
       5, low-cost: Some membrane switch, only a fraction of the price of even money, as opposed to a true multi-functional electronic device of the original product
          , It is not the price advantage of other similar products and the best prices.
       6, long service life: membrane switch used materials have good insulation, heat resistance, and bending back to the high flexibility;
          Moreover, the patterns are printed using negative printing, silk screen so that the pattern will not be impaired; Therefore, the film switches can be up to life in general
          More than three years.