12V 250W DC Eletrical Motor Speed Control Chain Wheel Gear E-Bike Conv
Brand new never used Feature: 1. Reliable metal housing protects the internal circuit and has good heat dissipation performance to avoid thermal overload. 2. Long life, high speed operation, high temperature resistance, high power. 3. Easy to use and control, providing steady speed and sensitive braking and steering control. 4. Main application is suitable for popcorn machine . 5. Easily used in practicality, gear motor supports working with low noise, low current and no sparks. Specificatio