Purchase Qty. Reference FOB Price
50-499 Pieces US$3.36
500-4,999 Pieces US$3.356
5,000-9,999 Pieces US$3.34
10,000+ Pieces US$3.31
Product Description
(1) Membrane Switch Introduction Membrane switch, also named membrane keyboard, membrane keypad and overlay graphic, is an electrical switch for turning a circuit on and off. It differs from a mechanical switch, which is usually made of copper and plastic parts: a membrane switch is a circuit ...