Rubber Keypad Switches with FPC Circuit Spec.: 
Copper FPC circuit layer;
1.0mm pitch ZIF connector;
Tactile metal dome for button;
Rohs and Reach compliance;
RFQ: How about the standard hardness for the silicone rubber keypad on your rubber switch?
Answer: It is usually 50~65° around;
FAQ: DO you use rubber adhesive for your rubber keypad switches?
Answer: Yes, for rubber sticking side, we use the rubber adhesives like 3M9731-140, DSMS etc.;
FAQ: How to make the rubber keypad switch be waterproo?
Answer: For rubber switch, the best way to make waterproof performance is just design the rubber keypad with border wrapping the circuit packs. Namely make the circuit packs inlayed in the rubber keypad;
FAQ: What is the lead time to make the rubber keypad molding tool?
Answer: It usually needs 14-15 working days. For some complex ones maybe need a little longer.
