DiGiYes PWM DC Motor Speed Controller, DC 10-55V 60A LED Display Stepless 12V 24V 36V 48V DC Brushed Motor Speed Controller with Adjustable Potentiometer and Forward-Brake-Reverse Switch
DiGiYes 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM with Positive Inversion Control Switching Button, 2Pcs 6-28V 1203BB Adjustable Speed Controller Regulation Switch
DiGiYes 7-70V PWM DC Motor Speed Controller, 12V 24V 36V 48V 60V 70V Motor Speed Control Regulator with 30 Amp Fuse
DiGiYes AC Motor Speed Controller 120V 15A 2000W Variable Fan Speed Controller for Electric Motors Overload Protection, Speed Temperature Brightness Voltage Adjustment
DiGiYes AC Motor Speed Controller Fit for Fan Electric Motor Router Rheostat, SCR Voltage Controller 110V 220V 18A 4000W Max
400W Permanent Magnet DC Motor Speed Controller, Electric Speed Regulator with AC 110V Input and DC 0 - 90V Output, Knob-Adjustable Speed