7V-12V DC Brushless Motor Driver Controller Board For Hard Drive Motor 3/4 Wire

The 7V-12V DC Brushless Motor Driver Controller Board is designed for controlling hard drive motors. Here are the key features and specifications:

  Features:  

• Driver voltage: DC 7-12V
• Working voltage: 1.2A
• Speed adjust: 0%-100%
• Color: Green and Black
• Size: 6.3 - 4.5cm
• Voltage reverse connection protection
• Over-current protection
• Short circuit protection
• Simple wiring

  Specifications:  

• Driver Voltage: DC 7-12V
• Working Voltage: 1.2A
• Speed Adjustment: 0%-100%
• Size: 6.3 - 4.5cm
• Color: Green and Black

  How to identify the common port of a 4-wire motor:  

• Measure the four terminals with the resistance x 1 of the meter.
• One of the terminals and the other three terminals have the smallest and equal resistance, then this terminal is the COM terminal, which is the common terminal.
• The driver board automatically recognizes the 3-wire or 4-wire brushless motor, and the 4-wire brushless motor can also be disconnected from the COM line.

  Package Includes:  

• 1 x 7V-12V DC Brushless Motor Driver Controller Board For Hard Drive Motor 3/4 Wire

Note: This driver board is suitable for controlling hard drive motors within the specified voltage and current range. It provides protection features and simple wiring for ease of use.