Brushless Motor Driver Board 5V-12V DC
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 has reverse voltage protection, over current protection, and phase inversion control.
Driver voltage: DC 5-12v
Working Current: ≤1.8A
Speed Range: from 0% to 100%
Phase Inversion Control: Yes
Overcurrent Protection: Yes
Short Circuit Protection: Yes
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 these four terminals, one of the terminals and the other three terminal resistance value of the minimum and equal,
so it’s COM terminal.
1 x Brushless Motor Driver Board 5V-12V DC
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