US$ 30.00
Made With Strong Materials
so as to prevent rust
not for each)
(81mm) Dimensions 4: Bolt hole: 0
"operating mode" and "setting model"
6pcs 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Regulator Adjustable Reversible Switch 1203BB DC Motor Driver Reversing workwarehouse Made With Strong Materials6pcs 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Regulator Adjustable Reversible Switch 1203BB DC Motor Driver Reversing 1203BB dc motor speed regulator controls the speed of a dc motor by adjusting pulse width modulated (PWM). Control the forward or reverse direction and the stop of dc motor by switch. Operating instruction: Before you attempting to wire the controller, make sure the power is off.(Warning: Do not reverse positive and
US$ 30.00
US$ 105.00
US$ 180.00
US$ 280.00
US$ 199.00
US$ 120.00
US$ 105.00
US$ 140.00
US$ 330.00