Eachine 12v-36v Pulse Width Pwm Dc Motor Speed Switch Controller Regulator

12V-24V Pulse Width PWM DC Motor Speed Switch Controller Regulator Description: Control the speed of a DC motor with this controller Control the light of a lamp with this controller High efficiency, high torque, high power, high heat dissipation With overcurrent protection The high quality COMBICON improve the stability of circuit Specifications: Input voltage: DC12V-24V Sustained current: 3A, max. 6A (need to add a cooling fan when max. current) PWM duty cycle: 0 -100% PWM frequency: 500KHz Material: plastic, metal Size (L x W x H): 6 x 4.4 x 2.7cm / 2.36 x 1.73 x 1.06inch Package included: 1 x PWM motor regulator speed control switch 1 x External potentiometer with 200mm wire