Flexible Membrane Keyboard can bend, move and twist without damaging the conductor and used where flexibility is required. These switches have small size, thin thickness, light weight, shock resistant, abrasion resistant and convenient in installation and connection. It is used in ultrasound probe, medical device, industrial equipment, manufacturing equipment, aerospace industry etc. We manufacture these flexible membrane switches with latest technology and superfine material for better performance and longer life.
The membrane switch is made from layers of flexible plastic sheets bonded together with thin adhesive sheets. The electrical circuitry is created by screen printing conductive inks on the plastic layers forming traces (that act like wires) and contact pads in the key areas. After assembly, the membrane switch components form an electrical device containing one or more touch switches.