Power-adjustable unmanned aerial vehicle motor controller

The utility model discloses an unmanned aerial vehicle motor controller with adjustable power, which relates to the technical field of motor controllers, and comprises a controller main body and a radiator, the front surface of the controller main body is provided with a radiator clamping groove, the radiator is connected in the radiator clamping groove in a clamping manner, the front surface of the radiator is provided with fins, and the fins are connected with the radiator clamping groove in a clamping manner. Fins are arranged on the controller main body, the fins are fixedly connected with the radiator, a controller shell is arranged outside the controller main body, a substrate is arranged above the controller shell, first fixing screws are arranged at four corners of the substrate, a power module is arranged on the right side of the controller main body, and a sliding block is arranged on the right side of the power module. According to the unmanned aerial vehicle motor controller with the adjustable po