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With over current protection and reverse connection protection.
With a potentiometer to adjust the speed of the motor.
The controller board can also control the rotation direction of the motor.
The controller is integrates with soft rectifier function.
The board can control the motor speed during 5~100%.
Item Type:Motor Driver Board
Working voltage: DC7.5V-18V
Working current: ≤ 3A
Speed voltage: 0.25V-5V
Speed range: 5%-100%
Drive power: 30W
Color: Multicolor
Material: PCB
Size: Approx. 45 x 32 x 11mm(1.77 x 1.26 x 0.43in)
Wiring instructions:
1. Control terminal:
5V: Driver board output voltage, external speed potentiometer when used (empty when not in use)
ZF: Motor rotation direction control terminal, grounding or 5V can change the direction of the motor (can be left, the steering is fixed)
VR: speed signal input, voltage 0.25V-5V (when the voltage of the motor is less than 0.25V the motor does not rotate)
GND: shared control terminal
2, the output:
Power +: Connect the positive pole of the power supply, the voltage is 7.5volts 18V ---
Power - : Power ground, then power negative
MA / U: Turn off every three wires of the motor
MB / V: every three lines of the motor
MC / W: every three lines of the motor
Package List:
1 x Brushless Motor Driver Board
1 x Speed Adjuster + Positive and Negative Switch
1 x 5Pin Output Control Cable(Random Color)
Note:
In order to drive the motor better and more efficiently, we have divided it into 2 specifications.(Can be programmed)
1, 12V ordinary, working voltage range 7.5V---18V, the highest speed 3000 rpm
2, 12V high speed, working voltage range 7.5V---18V, the highest speed reaches 50,000 rpm
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