5V-12V DC Brushless Motor Driver Controller Board Module for Hard Drive Motor 3 Wire 4 Wire

Description:
The driver board can drive hard disk brushless motors, CD-ROM brushless motors and other micro brushless motor of line 3 or 4 wires without hall sensor. Specifications:
Drive Voltage Range: DC 5 V-12 V
Suggested Voltage Range: 7 V-12 V
Current: 1.8 A(if higher than 1.8 A, chip might be burnt)
Working Current: 1.2 A
Speed Control Range: 0%-100%
Phase Inversion Control: Support
Reverse Voltage Protection: Support
Over Current Protection: Support Package include:
1 X Brushless Motor Driver Board

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