ICZX 16-Key Membrane Switch Keypad – 4x4 Matrix Array Keyboard
Premium silicone membrane construction ensures durability with over 1 million press cycles. Gold-plated contact points enhance conductivity for reliable signal transmission. Laser-etched legends resist wear, maintaining clarity under heavy use. Compact 4x4 matrix design saves space while enabling efficient input control. Waterproof and dustproof IP67 rating ensures performance in harsh environments. Low-profile keys provide tactile feedback without audible noise. Ideal for industrial control panels, medical devices, security systems, and DIY electronics projects. Compatible with Arduino, Raspberry Pi, and PLCs for seamless integration. Global wholesale pricing with bulk discounts – trusted by OEMs and resellers worldwide. Custom logo/color options available for large orders. Ships in protective anti-static packaging.