• 12V Motor Speed Controller, DROK DC Motor Driver Board for Brush Motor 7V-60V 20A 420W PWM Control 12V 24V 36V 48V Regulator Cooling Fans Dimmer Governor Pulse Width Modulator with Adjust Knob

  • Parameters:
    Operating voltage: DC 7-60V
    Drive current: 20A Max.
    Control power: advise 12V within 200W, 24V within 300W, 48V within 350W.(for reference, depending on motor)
    Quiescent current: 0.02A (standby)
    PWM duty cycle: 1% -99%
    PWM frequency: 12khz
    Module: ZS-X1A
    Dimensions: 70 x 38 x 31 mm

    1. Resettable fuse: will turn-off automatically when it is over current. the fuse can self-rest after power-off and few seconds' cooling. so it allows stable performance and small heating.
    2. Note: Please don't reverse connect the input power supply pole, or the module will be burnt. 
    3. The output electric motor (motor) no need to be divided into positive and negative poles. If the running direction is wrong, please replace the two motor wiring.
    4. Adjust the potentiometer in clockwise direction for inc...read more
  • Manufacturer: DROK
  • More products from seller: Amazon
  • Your price: USD 12.99
      (as of 2019-02-15 21:20 UTC - More info)
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