Features: brand new and high quality Can use PWM control. It can carry a maximum current of 10A, with a peak-to-peak value of 15A. Wide power supply control signal 3V-20V. Stable performance. Small size. Specifications: Module power supply voltage is: 3V-20V Signal terminal supply voltage: 3V-20V Support duty cycle range: 0-100% PWM frequency range: 400-2K Size: approx. 4.4x1.6x1.2cm/1.73x0.63x0.47in The maximum peak-to-peak current is 15A, the current above 8A is recommended to increase auxiliary heat dissipation, and the maximum working current is 10A Note: 1. The power supply of the driver must not be reversed. It is recommended to connect a 15A fuse in series at the power interface. If the voltage is reversed, power-on may burn the drive module. It is recommended to use 400HZ to 2KHZ for PWM. 3. When the motor is commutated, the motor needs to be stopped or braked first, and then commutated (to avoid a large instantaneous current that burns the current). The braking or stopping time of the motor should be longer than 0.5s, otherwise the module may be burned. Package includes: 1 x 10A High Power DC Motor Drive Module