Oumefar Motor Speed Controller, DC6V-24V 3A PWM High Power Motor Speed Regulator with Reversing Direction Switch

【High-quality Speed Controller】: This Speed Controller is made up with high quality circuit board, which ensures a longer service life. 【Case Motor Driver】: This Motor Driver has well designed case, which can protect the controller board from damage as well as dissipate heat. 【Reversing Switch Controller】: This Motor Speed Controller would allow setting direction of rotation that accomplishes reversing the motor's direction. 【Easily Operated Motor Driver】: This Stepper Motor Driver has precise current control, which can greatly reduce the motor heat. 【Adjustable PWM Motor Driver】: This 1203BS DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).