Premium 4B1270.00-K18 Membrane Switch Keyboard Panel
Ultra-thin tactile membrane panel with precision laser-cut polyester layers for consistent keystroke response. Gold-plated carbon pill contacts ensure 5M+ press cycles and anti-ghosting performance. Spill-proof silicone rubber base with IP54 rating, ideal for industrial control panels, medical devices, and POS terminals. Customizable backlighting (LED/EL) options available for low-light environments. Pre-installed adhesive backing for tool-free installation. RoHS-compliant materials resist UV yellowing and chemical corrosion. Bulk pricing unlocks 70% cost savings vs. retail switches. Global stock in 48hr dispatch. MOQ 100pcs for wholesale rates. Compatible with Schneider Electric, Omron, and Allen-Bradley housings.