Features Brushless motor controller can realize voltage speed regulation or single chip speed regulation, microcomputer control PWM speed regulation, for different use needs The main material of the motor drive controller board is the printed circuit board, which is sturdy and durable, has a long service life, and has low loss during use. The operating efficiency, low speed torque and speed accuracy of the brushless driver board make it practical for a variety of application situations The main features of the dc motor controller are that it is small and portable, easy to install, use and operate. Customer Service. If encountered any questions before or after purchasing, please do not hesitate to contact us Specification: Item Type: Brushless Motor Controller Material: PCB Purpose: Brushless motor drive control Working Voltage: DC 12V-36V Working Current: ≤15A Drive Power: ≤500W Speed Voltage: 0.1V-5V Working Temperature: -40-85℃ Moisture: 90% Rh Stall Protection: Yes Enable Control: Yes Overcurrent Protection: Yes Steering Control: Yes Speed Control Signal: Yes Power Terminal Output: VCC (positive power supply) GND (minus one) MC (Motor Phase W) MB (Motor Phase V) MA (motor phase U) Package List:1 x Brushless Motor Controller Note:1. If the heat sink you use is less than 60W and there is no additional heat sink, you must add a heat sink above 60W. If the driving efficiency of the heat sink is not reduced, excessive temperature will cause permanent damage.2. When installing the heat sink, be sure to pay attention to the insulation of the MOS tube on the back of the module. If there is no insulation, it will stick to the drive board and be permanently damaged.3. It is recommended to add thermal insulation film and thermal grease on both sides. Package List 1 x Brushless Motor Controller