Dealikee 2 Pack 6V 12V 24V 28V 3A 80W 1203BB DC Motor Speed Controller PWM Adjustable Reversible Driver Switch Reversing

1203BB DC Motor Speed Controller regulate the speed of the motor by adjusting Pulse-Width Modulation (PWM). Working Voltage: DC 6-28V. Maximum continuous output current: 3A. Maximum output power: 80W. The Motor Speed Controller built-in switch. You can control the forward or reverse direction and the stop of DC motor by the switch. Item Size: 3.2*5*1.5 cm/1.3*2*0.4 inches; Net Weight: 1.13 ounces; The Switch Cable Length: 15cm/5.9in. Note: DC motor speed controller is connected to DC power supply. Never connect directly to household 220V AC power supply.