Electronic Products & Technology

Capacitive touch switch improves transparency, reduces reflectivity

EP&T Magazine   


OPTREX AMERICA Advanced capacitive touch switch technology detects variations in position and command, eliminates air gaps and reduces the number of layers required. Product responds to fingertip input control without requiring application of any pressure. Structures are robust and the sensor elements do not wear out. Lifetimes are approximately 100-million touches. Units provide improved visibility and a wide operating temperature range -20C to +70C.



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