Premium Membrane Switch Type Arduino Keyboard PCB
High-quality 3-layer polyester membrane with silver ink circuitry for ultra-responsive tactile feedback and long-term durability. Precision laser-cut alignment ensures seamless integration with Arduino projects. Slim 0.5mm thickness with adhesive backing for effortless installation on custom control panels, DIY electronics, and industrial HMI interfaces. UV-resistant graphic overlay resists fading and abrasion. Ideal for prototyping, arcade controllers, medical devices, and automotive dashboards. RoHS-compliant materials guarantee safe use in commercial and educational environments. Low minimum order quantity with bulk discount tiers—scale from single units to mass production seamlessly. Global shipping with guaranteed lowest wholesale pricing.