In a  Copper Flex Circuit, a very thin sheet of copper is first laminated to the flexible film substrate then chemically etched away, leaving copper traces.  The etching process is not as environmentally friendly and is more expensive than screen-printing silver traces.

Copper Flex Embedded LED Options

• Single or Bi-Color
• Moisture Resistant
• Blue & White Available
• Indicator Light
• SMT Used Under Polyester Graphic
• Used Under Rubber Keypads




Copper Flex LED Membrane SwitchCopper Flex LED Membrane Switch
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