Based on the Capacitive Technology, with • dedicated electronics. • Category : Capacitive Touch Module Model : LP 3994 Application: Medical Industry, Home Automation. Layout : Standard or Customized Overlay Material: Acrylic Interface/Protocol Number of Key Thickness Backlight Color Supply Voltage Communication Speed T • Advanced Human-Machine Interface Design with 17 Capacitive Keys with White Backlight • No False Touch Detection and Accurately Detects • Appealing appearance with strong Graphic Clarity • PCB Based with Dynamic Design and Layout • AEC qualified for stress resistance • Waterproof Touch keypad with IP65 Protection • Dust Proof, Anti-Interference and Vandalism proof, • Which make it a good choice for public use or harsh environment • Excellent Durability • Robust, Excellent Sensitivity, Low Cost, and Many More. V Medical Industry, Industrial Automation.