Membraneswitches have many advantages over other switches. They are thinand compact, have a low cost, are versatile and durable, userfriendly and are moisture and dirt resistant. Additionally, theycome in many visually-pleasing styles and colors suitable for anyneed.

EmbeddedLEDs – provide the most affordable method for backlighting. Theyare most commonly used as indicator lights.

It is alsofeasible to use LED's as a backlight for small icons & symbols.With larger icons & symbols it is difficult toachieve uniformbacklighting with embedded LED's.

1: LEDsassembled on the PET circuit; 

2: canassemble 0805, 1206 and other package type LEDs; 

3: LEDwindow on the overlay can be embossed or flat;    

4: LEDwindow can be clear or print transparent color;

5: longlife; 

6: lowcost;

7: Waferthin, lightweight properties;

8: Stateof the art panel designs; 

9: free keylayout; 

10: Integratedswitch; 

11:Dustproof, moisture-proof;