{"product_id":"brushless-dc-motor-driver-controller-board-7v-12v","title":"Brushless DC Motor Driver Controller Board 7V-12V","description":"\u003ch2\u003eBrushless DC Motor Driver Controller Board – 7V–12V with Overcurrent \u0026amp; Overvoltage Protection\u003c\/h2\u003e\n\n\u003cp\u003eTake control of your brushless DC motor projects with this compact, reliable \u003cstrong\u003eBrushless DC Motor Driver Controller Board\u003c\/strong\u003e. Engineered for compatibility with 3-wire and 4-wire Hall-effect brushless motors — including hard disk drive motors and CD-ROM brushless motors — this driver board delivers smooth, efficient operation in a straightforward, easy-to-wire package.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Drives 3-wire and 4-wire Hall brushless motors (e.g., hard disk drive motors, CD-ROM brushless motors).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 7V–12V DC input — the higher the voltage, the higher the motor speed, with a maximum of approximately 10,000 RPM.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvercurrent Protection:\u003c\/strong\u003e Built-in overcurrent safeguard automatically limits current to protect the board and motor from damage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection:\u003c\/strong\u003e Monitors input voltage and protects circuitry from voltage spikes and surges.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReverse Polarity Protection:\u003c\/strong\u003e Guards against accidental reverse wiring, reducing the risk of component damage during setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShort Circuit Protection:\u003c\/strong\u003e Automatic shutoff in the event of a short circuit for added operational safety.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple Wiring:\u003c\/strong\u003e Clear, straightforward connections make installation quick and easy — ready to run right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Voltage Rating:\u003c\/strong\u003e Rated for high-voltage operation above 50Vac or 75Vdc (EU LVD standard reference).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e No battery included or required — powered directly via DC input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Brushless DC Motor (3-wire or 4-wire Hall)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 7V–12V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Speed:\u003c\/strong\u003e ~10,000 RPM (voltage dependent)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtections:\u003c\/strong\u003e Overcurrent, Overvoltage, Reverse Polarity, Short Circuit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY electronics and robotics projects\u003c\/li\u003e\n  \u003cli\u003eHard disk drive motor repurposing\u003c\/li\u003e\n  \u003cli\u003eCD-ROM motor applications\u003c\/li\u003e\n  \u003cli\u003eMaker and hobbyist workbenches\u003c\/li\u003e\n  \u003cli\u003eEngineering prototyping and testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor further guidance on electrical safety standards for motor driver electronics, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Motor_controller\" target=\"_blank\" rel=\"noopener\"\u003eMotor controller\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What types of motors is this Brushless DC Motor Driver Controller Board compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This driver board is designed to work with 3-wire and 4-wire Hall-effect brushless DC motors, such as those found in hard disk drives and CD-ROM drives. It provides the necessary drive signals and protection circuitry for smooth, reliable motor control.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What voltage range does the Brushless DC Motor Driver Controller Board require?\u003c\/h4\u003e\n\u003cp\u003eA: The board operates on a DC input voltage of 7V to 12V. Speed is directly proportional to voltage — higher input voltage results in higher motor RPM, with a maximum of approximately 10,000 revolutions per minute at 12V.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What built-in protections does this motor driver board include?\u003c\/h4\u003e\n\u003cp\u003eA: The board features four layers of protection: overcurrent protection, overvoltage protection, reverse polarity protection, and short circuit protection. These safeguards help prevent damage to both the driver board and the connected motor during operation or accidental wiring errors.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is a battery included with the Brushless DC Motor Driver Controller Board?\u003c\/h4\u003e\n\u003cp\u003eA: No, a battery is not included. The board is powered directly through a DC power input (7V–12V), such as a bench power supply or a compatible DC adapter.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of motors is this Brushless DC Motor Driver Controller Board compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This driver board is designed to work with 3-wire and 4-wire Hall-effect brushless DC motors, such as those found in hard disk drives and CD-ROM drives. 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