PWM DC Motor Speed Remote Control Switch Forward and Reverse, DC 9V 12V 24V 36V 48V 7Amp for Train Model Railway Model led Control(1r1set)
DC Motor Speed Controller PWM Controller, Enmja 7-70V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V
MAKERELE 7-70V PWM DC Motor Speed Controller 30A, 12V 24V 36V 48V Adjustable PWM Motor Speed Regulator with 30A Fuse (1 Pack)
DC 6V 12V 24V 3A PWM Motor Speed Control Reversible Controller Regulator with Switch DC 6V 12V 24V 3A PWM Motor Speed Control Reversible Controller Regulator with Switch Board DC
4pcs 2000W 25A PWM Motor Speed Control Module Dimmer Speed Regulator AC 50-220V Adjustable Voltage Regulator with Speed Control Knob
4Pcs 12V-40V 10A DC Auto PWM Motor Speed Control Switch 12V 24V 30V 40V 13KHZ Regulator Governor Speed Controller Voltage Switch 10A 50V 1000uF Regulator Dimmer
