Custom Keyboard Membrane Switch For Temperature Controller , Air Condition Controller

Description: 1).Multicolored printed ,embossed 2).Embeded in LEDs Metal Dome Membrane Switch: Material:Matte PC(smooth),gloss PC+matte oil ,gloss PC,PET,and PVC Thickness:0.05-1.0mm LED windows:Transparent,translucent,matte,gloss Embossed keys:No embossed keys and domes,domes without embossed keys,embossed keys without domes,embossed keys and domes Adhesive:3M467,3M468,and no adhesive Tail :Tail with clear mask or green mask Specialize in manufactuing membrane switch Overlay