BLDC mootori kontroller 12-36V max 20A

Features:

- Voltage range: 12V-36V
- Peak current: 20A
- Drive power: ≤ 500W (related working voltage)
- Size: 63x43x17mm
- Speed control function: voltage speed regulation or single chip
microcomputer control PWM speed regulation

Control terminal connection:  
1, GND 
2, VR speed control port connection method can be controlled by voltage regulation control or PWM control speed voltage regulation can be adjusted by the adjustable resistance (20K 3 pin bit VR port side of the port side of the 5V port to connect to the GND port through the regulation of voltage control)
3, ZF positive reverse port connection method to connect 5V a direction to the direction of GND
4, Singnal speed pulse output port output of a circle of pulse = motor pole number x 3
5, 5V control terminal 5V voltage output port


Power end connection:
1, VCC power positive input port (12V-36V)
2, GND power input port
3, MC brushless DC motor without a sense / no Holzer motor three line W
4, MB brushless DC motor without a sense / no Holzer motor three line V
5, MA brushless DC motor without a sense / no Holzer motor three line U