1.custom membrane swith/keypad-353 2.16 keys&metal dome&good tactile 3.cable&small connector 4.15 years manufacture 5.OE 1. 17 years of manufacture experience in Guangdong, China2. specialize in membrane switch, membrane keypad, membrane keyboard,graphic overlay, touch screen, nameplate...3. passed ISO9001:2008 Membrane switch /Membrane keypad is a type of keypad, which can be touched lightly. It ...