PWM 3500W Max DC Motor Speed Controller, DC 10V-55V & 100A Max Brush Motor LED Display Stepless Speed Controller with Forward-Brake-Reverse Switch & Ajustable Potentiometer
PWM 3500W Max DC Motor Speed Controller, DC 10V-55V & 100A Max Brush Motor LED Display Stepless Speed Controller with Forward-Brake-Reverse Switch & Ajustable Potentiometer
PWM 3500W Max DC Motor Speed Controller, DC 10V-55V & 100A Max Brush Motor LED Display Stepless Speed Controller with Forward-Brake-Reverse Switch & Ajustable Potentiometer
- ♕【Technical Parameter】Input voltage: DC 10-55V; Input max current: 100A; Continuous current: 60A; Speed range: 0%-100%; PWM frequency: 15KHz; Apply to: only DC Brush Motor
- ♕【Precise Speed Control】The potentiometer knob can control the motor speed from 0% to 100% of rated speed and LED screen shows the real-time speed percentage. The plastic cap can be separated from knob to make you install it to control panel.
- ♕【CW/CCW Switch】The switch can provide clockwise and counter clockwise rotation choice. With this latching switch, you can control the rotation direction by yourself.
- ♕【High Efficiency】 Superior quality electronic components are applied, including 2 pcs 100A imported relay, 4 high frequency capacitors and 12 imported high voltage MOS tube. Professional circuit design ensures long working hours.
- ♕【Easy Installation】Wiring diagram assists you to connect the wires easily. Aluminium case protects the circuit board well, holes on the back of the shell allow you to fix it somewhere with screw.
Brand: | HARMNEE |
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Color: | Silver |
Manufacturer: | HARMNEE |
Part Number: | SC03D |
Product Dimensions: | 5.1 x 3.9 x 1.6 inches; 13.44 ounces |
Isin: | IXSIIY9CXJ3W |

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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. 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
➤Aluminium Case——The solid case protects the circuit board well and the 2 holes help you fix it
➤Input Voltage: DC 10V-55V
➤Input Current: 100A Max
➤Rated Current: 60A
➤PWM Frequency: 15KHz
➤Potentiometer: 100KΩ
➤Circle Range: 0%-100%
➤Apply to: Brush Motor
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!)
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