Description:

The driver board can drive hard disk brushless motors, CD-ROM brushless motor and so on, the micro 3-wire or 4-wire without hall brushless motor

It's have reverse voltage protection

Over current protection, Phase inversion control

Driver voltage: DC5-12v

Working voltage: ≤1.2A

Speed adjust: 0%-100%

Note: Brushless motor line of receiving terminal drive plate must be pressed sturdiness, poor contact will lack of phase

operation and burn out the chip.

Board terminals fixed screw clearance, please use coarser line connected to the board.

How to identify four line motor public port: use the resistance of the multimeter * gears test this four terminal, One of the terminals and the other three terminal resistance value of the minimum and equal So it's COM terminal

Size: 63*46mm/ 2.36"*1.77"

Kit include:

1 x 5V 12V Brushless DC Motor Driver Controller Board with Reverse Voltage Over Current Protection