30A 500W 60A 1000W Brushless Motor Driver Forward Reverse Adjustable Self Starting Switch Stepless Speed Motor Controller Feature: 1. Using high-quality materials ensures product quality. 2. Brushless motor direct driver, no need for remote control receiver, can be started directly. It is simple and convenient to use. 3. When switching directions, the motor will stop rotating first before changing direction. This linear switching can effectively avoid damage to the motor. 4. Before powering on, please confirm that the speed control knob and the direction switch are in the neutral position. Also, maintain a safe distance from the motor and do not let the metal heads of the wires touch each other to prevent short circuits. 5. This power supply can be widely used in brushless power systems such as water pumps, fans, grinding machines, hand grinders, and hand drills. Parameters: Product Name: One-way/Bidirectional Self-Starting ESC 30A/60A Working Voltage: 7 - 25.2V (2 - 6S Lipo) Maximum Power: 30A: 500W, 60A: 1000W Regarding Load: Motors with a load of 20A or less can use the 30A ESC, and motors with a load of 35A or less can use the 60A ESC. Because brushless ESCs are most afraid of overheating, forced cooling must be provided for long-term use. One-way: Only a speed control knob is available. After power-on, the motor starts and stops and is speed-adjusted through the knob. Bidirectional: There is a speed control knob + code switch. After power-on, the motor speed is controlled by the knob, and then the stop and forward/reverse rotation are controlled through the code switch; after the motor starts, it can be switched between forward and reverse rotation at will through the code switch. Packaging list: Brushless ESC * 1