400W 6-60V PWM DC Brushless Electric Motor Speed Controller with Hall,BLDC Three Phase DC High Power Control Driver Board

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Product description

  • 1 VCC GND motor main power supply (external DC power supply), SC speed pulse signal output
  • 2 positive and negative reversing control interface (also can be connected to the external switch)
  • 3 MA MB MC phase line output connection motor, 5V GND motherboard comes with 5V power supply (current does not exceed 30MA)
  • 4 Ha Hb Hc +5V GND Hall signal Power input, generally with Hall's motor has five corresponding lines, full patch process Stable performance with positive reverse function
  • 5 VR speed control signal input (onboard with potentiometer speed control can also be connected to 0-5V analog simulation PWM duty cycle to support dual signal input speed regulation)

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