DC 12V~80V 20A Motor Speed Controller with Digital Screen (Model: 0044004) Relay Output Press and hold the button

Press and hold the button 8 on the transmitter: The relay 8 in the receiver is activated

With manual control function: You can control the extension and retraction of the actuator by the button on the receiver

5000 meters/15000 ft range)

3) Connect the live wire of AC power supply to the terminal "NO" of the receiver

DC 12V~80V 20A Motor Speed Controller with Digital Screen (Model: 0044004) Relay Output Press and hold the buttonIf you need a power supply for the DC motor speed controller, please click here. Feature Model: 0044004 Voltage: DC 12V~80V Rated current: 20A The maximum operating current: 30A Unit Size of Controller: 112mm x 78mm x 36mm Unit Size of Screen: 80mm x 43mm x 26mm With 15A fuse Speed Adjustment Range: 0%~100%. Adjustable potentiometer: 100K The speed of motor rotation can be adjusted according to 0~100% through twisting the Adjustable potentiometer,