12V Brushless Motor Driver Controller Board Module for Hard Drive Motor/Pump

Package Included:
1*Brushless Motor Driver Board
1*Governor+positivenegative switing
1*5 pin output control cable

Features:
1.Model:JYQD-6.4B
2.Name:Brushless Motor Driver Board
3. commutation function
4.Operating instructions
5.Over-current protection
6.Anti- protection

Specifications:
1.Operating voltage: 7.5V-18V(12DC20%）
2.Operating Current:3A
3.Speed Voltage:0.25V-5V
4.Speed range:5%-100%
5.Drive :30W
6.Size：45*32mm

Wiring instructions:
1.the control side:
5V: drive board output voltage, external speed potentiometer when used (when not in use, vacant)
ZF: motor rotation direction control terminal, ground or 5V can change the direction of the motor (can be vacant, steering fixed)
VR: speed signal input, the voltage range of 0.25V --- 5V (less than 0.25V voltage when the motor does not rotate)
GND: Common to the control terminal

2.the output:
+: Connect the positive pole of the supply, the voltage range is 7.5V --- 18V
-: ground, then the supply negative
MA / U: Connect any three wires of the motor
MB / V: Connect any three wires of the motor
MC / W: Connect any three wires to the motor











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