KT Series 22A Sine Wave Controller for 500W Brushless Motor 36V48V with Light Line Waterproof 9MOS Aluminum Alloy Housing
DC Brushless Motor Controller, 48V 500W 3-Phase BLDC Driver, High Speed Spindle Motor Speed Controller with Analog Regulation, Overcurrent and Locked-Rotor Protection
220V DC Controller Governor 500W Brush PMDC Motors, Output 0-24V 0-110V 0-180V 0-240V Adjustable Regulator(DC 0-180V)
Brushless Motor Controller 48V 500W BLDC Driver DC Speed Control Module for CNC Spindle Motors with Overcurrent Protection
Sine Wave Bike Controller Kit, 3 Modes Brushless Motor Controller 36V 48V 22A with LCD Color Display, for 500W 750W Brushless Motor Modification
JN 25A Brushless Hub Motor Controller For E-Bike, 36V/48V Dual Voltage Support, 500W/750W Square Wave Driver, Waterproof Low Noise High Efficiency