Insert label
     
     
     
     
     
Embossing
     
   
 
 
     
Mylar Dome / Metal Dome
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• 		Low cost makes it prime for using in all types of circuit boards.
instead of harming circuits, it actually aids in protecting them.
Tactile feel.
Can be combined with PET or PC overlay.
Key force: 150~400gf
Life of embossed overlay:
PET material: min 500,000 cycles.
PC material”Gmin 200,000 cycles.
Membrane Circuit
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• 		The distance between the keys will be shortened and the shape of overlays will be more flexible and have more choices.
More flexible design of circuit layout.
Conducting area of the circuit tail can be designed to print on the front side or the backs