DROK: 13KHZ PWM DC Motor Controller DC 12V-40V 10A Motors Electric Pump Fan Speed Stepless Control Module with Reverse Polarity Protection High-Current Protection

  • Item ID #090650

List Price: $18.00 Our Price: $9.60Save 47%

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PWM motor speed control switch, Operating voltage range 12V-40V, control power of 0.01-400W, it has with reverse polarity and high-current protection function.

Other Products in Voltage Regulator


  • Operating voltage: DC 12V~40V
  • Control Power: 0.01~400W
  • Quiescent Current: 0.02A (standby)
  • PWM duty cycle: 10% -100% stepless
  • PWM Frequency: 13 khz


  • 1. It adopts 1.6mm FR-4 PCB, allowing more stable performance.
  • 2. With reverse polarity protection and high-current protection, thus it is safe to use.
  • 3. Please note that the module will burn when its wires are connected incorrectly.
  • 4. The board can control motor speed to change between 10% to 100%

Package Includes:

  • 1 x Speed Control


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