DC Motor Speed Controller 10V-55V with LED Display, DC Rated 40A / Max 60A Reversible PWM Control Module for Brush Motor, Variable Speed Adjuster with Forward-Brake-Reverse Switch & Aluminum Case
Acxico 1Pcs PWM DC Brush Motor Speed Controller DC 10-55V 60A CW CCW Reversible Switch Digital LED Display Potentiometer Switch Built-in Brushless Fan
PWM DC Motor Speed Controller 10V-55V Forward Reverse Switch with LED Display Reversible 60A Control Module for Brushed Motors Fans
60A 10-55V DC Brush Motor Speed Controller LCD Display Slow Run/Stop Timer Reversible Control Circuit Board 10-50v 100a 3000w dc motor engine speed controller
3500W/5000W/7000W Small Permanent Magnet Generator, 220V Pure Copper Wire, Brushless, Belt-Driven, For Lighting, Compatible With Gasoline Or Diesel Engine(5000W)