1) Silver Flex Circuit
Silver Flex Circuits are a popular alternative to Copper Flex Circuits. Silver ink conductors are added to the flexible film substrate using a screen-printing process, making it the more popular and cost-effective choice.
* High Reliability
* Moisture Resistant
* 2 Million Actuations
* Embedded LEDs
* Fiber Optic Backlighting
* Electroluminescent Backlighting
2) Copper Flex Circuit
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 more expensive than screen-printing silver traces.
* High Reliability
* Moisture Resistant
* 2 Million Actuations
* Embedded LEDs
* Fiber Optic Backlighting
* Electroluminescent Backlightin