Model: V108 - Quantity: 1 - Color: Black + silver - Material: PCB + plastic + aluminum alloy - Main controller IC: HT48R01C - External quartz crystal working voltage is 3V~5V - Especially suitable for battery power supply environment - Comes with remote controller distance up to 8m - Board with LED status indicator - With 3mm tightened screw holes easier installation - Module interface: VCC - Power supply positive: 3.3~5V - GND power supply negative - Output 5V high logical level signal - OD power drive output pin (This pin is MOS transistor open-drain output mode can absorb the load within 20V 1A and to keep pace with the OUT pin action) - Remote controller use manual: - Receive module connected default output is low (OUT: Low level OD: Low level) - The entire receiver module kit working: "ON" key of remote controls receiver module "on" (output OUT from low to high); "OFF" key of remote controls the receiver module "off" (the output OUT from high to low) - English Manual/Spec: Yes - Great for DIY project - Packing list: - 1 x IR receiver module - 1 x IR remote controller (Powered by 1 x CR2025 included)