PWM DC Motor Speed Controller, DC 9V-60V & 10A Rated / 20A Max Brush Motor Stepless Speed Controller with Forward-Brake-Reverse Switch & Ajustable Potentiometer

Product Description

HARMNEE PWM DC Motor Speed Contoller Introduction HARMNEE PWM DC motor speed controller is specially developed for motor DIY lovers. HARMNEE chooses high quality electronic components to make this controller and devotes to provide best DIY experience for you. High quality electronic components ensure the controller works efficiently and stably. Potentiometer knob help you control the motor speed accurately. CW/CCW switch provides forward and reverse choice for your motor rotation direction. May you enjoy your DIY experience. Excellent Design ➤Potentiometer Knob——Just only turn the knob to to control motor speed accurately ➤CW/CCW Switch——Only one switch provides forward and reverse direction of rotation choice ➤Instruction Label——The label attached on the case help guide you to connect the wires correctly ➤LED Display Screen——Show you the real-time motor speed percentage of rated speed Technical Parameters ➤Input Voltage: DC 9V-60V ➤Input Current: 20A Max ➤Rated Current: 10A ➤PWM Frequency: 21KHz ➤Potentiometer: 100KΩ ➤Circle Range: 0%-100% ➤Apply to: DC Brush Motor Recommended Power ➤12V motor within 120W ➤24V motor within 240W ➤36V motor within 360W ➤48V motor within 480W ➤60V motor within 600W Installation Instructions 1. Before you attempt to wire the controller, make sure your power is off. And also, please turn off the switch on the speed controller. 2. Follow the wiring diagram label on the controller, connect the wires between the power supply, controller and motor accurately. 3. Fix the motor in place. Then turn on the power and controller switch. Now adjust the potentiometer knob to control motor speed. 4. If everything goes well, fix the controller in place with screw spike. Enjoy your use experience. Attention: Do NOT reverse positive and negative power loads!

• ♕【Technical Parameter】Input Voltage: DC 9V-60V, Rated Current: 10A, Max Current: 20A; Speed range: 0%-100%; Apply to: DC Brush Motor • ♕【Potentiometer Knob】The knob can control the motor speed from 0% to 100%. The plastic cap can be separated from potentiometer knob to make you install it to control panel • ♕【CW/CCW Switch】The switch provides forward and reverse rotation choice for you. With only one switch, you can control the rotation direction easily • ♕【High Efficiency】 Superior quality electronic components are applied, including 2 high frequency capacitors and 4 imported high voltage MOS tube. Professional and stable circuit design ensure long working hours. • ♕【Easy Installation】Wiring diagram assist you you connect the wires easily. Aluminium case protect the circuit board well, two holes on the back of the shell allow you to fix it somewhere with screw.