Remote Control Board
This universal remote control board is a drop-in replacement for TVs, air conditioners, projectors, and stereos. It uses a standard IR receiver and works on DC 3V-5V. The PCB has multiple key contacts for custom mapping, plus reserved pads for extra buttons or LEDs. Dimensions 60x30mm with mounting holes. No brand logos or encryption – fully compatible with learning and universal remotes. Each board passes key life tests before shipping.
Main Features:
- Drop-in fit for most IR/RF remote circuits
- Ultra-low standby current (5μA) saves battery
- Open contact layout for DIY expansion
- Works from -20°C to +80°C
- Easy install, no housing modification needed
