Membrane Keypads • Graphic overlay only or full switching membrane • Metal or polydome contacts • Tactile or non-tactile feel • Integral SMD LEDS • LCD windows • ESD/RFI shielding • Insertable legend options Rubber Keypads • Backlighting options • Various coatings eg epoxy, polyurethane • Harder rubber options to give ‘plastic’ feel • Various travel/operating force options • Combination with tactile switches • Wide variation of colours and designs • Plastic key tops available