membrane switches, graphic overlays

الوصف

Membrane switch is also called Touch Teypad, it utilies PET .PC .FPC and othere flexible materials and screen printing techology, which is a wholely sealed plastic electronic products that combinates graphics , keys, signs, conductivity, and switch function. Advantages 1. small and portable (quite convenient to carry or diassemble) 2. aesthetic appearance(adopts advanced silk screen printing techology，we can provide any solution you need) 3. sealing (water-proof) 4. good conductvity(the circuitry in printed with carbon , sliver, copper foil , it can be freely folded , and the resistance can be limited accroding to your specification , enduer a high voltage ) 5. low cost 6. long lifetime (the material are with high isolation , the thermal resistace , fold resistance and rebound resilience .the graphic can not be damaged because of it’s second surface printed)