Adjustable DC Motor Speed Controller DC 12V-40V 400W 10A Potentiometer PWM Motor Controller Module 13kHz 24V 36V CCMHC CCMHCW
USD 2.48USD 2.67
Adjustable DC Motor Speed Controller DC 12V-40V 400W 10A Potentiometer PWM Motor Controller Module 13kHz 24V 36V CCMHC CCMHCW