HS Electronics Co., Ltd.

Structure: Material:0.15mmmatte PET(Autotex F150)+3M468MP d/s adhesive Printing:6 colors Surface:Rim embossing keys

Stucture:Waterproof design Membrane Switch Overlay:0.15mm clear PET(Autotex F150), Printing 2clors, embossing buttons, 1 transparent LCD window Overla

Structure: ---0.05mm clear PET with single side adhessive ---Pinting UV dots ---Printing Black color ---nickle plated m...

Structure: ---0.05mm clear PET ---Printing silver/carbon conductive dots ---Embossing keys ---3M/Nitto/Nikko/DSMS double side adhesive

Materials FR4 FPC Thickness 1.6mm Copper 1oz Resistor 40ohms+/-4% Solder mark:green Silk screen white

Structure: -Silicone rubber keypad:silk screen printing -Silicone adhesive:DSMS d/s adhesive -Dome retainer:0.1mm clear PET -Spacer:0.275mm d/s ad

The structure for this membrane switch as below: --Retainer:0.075~0.125mm clear PET) --Metal dome:Nickel/Gold plated domes with dia.8.4/10/12.2/16

The structure for this membrane switch as below: --Graphic Overlay:0.15mm matte PET(Autotex F150), printing 4 colors, 5embossing keys, 2 flat LED win

The strucure of Copper FPC --PI --Copper --PI --Copper --LEDs The advantage of Copper FPC is lower resistance , softer , longer life and bet

Structure: Material:0.15mmmatte PET+3M467MP d/s adhesive Printing:4C offset printing Surface:Pillow embossing keys