This BLDC 6.5-50V 380W Three Phase Brushless Motor Controller wide voltages ranges of 6.5V to 50V, making it versatile for various applications. Its metal and PCB construction ensures durability. With a most output power of 380W, this controller efficiently drive small to middle sized BLDC motors. The hall sensors less design enhances reliability and simplifies motor structure, ideal for demanding applications like and robotics. Precise speed control is achieved through modulation, ensuring smooth operate. The 0-5V analog, 1-4.2V & input compatibility provide flexible control option for different setups. Designed with an integrated heat sink, this controller effectively dissipates heat to maintain optimal and extend use. Its small dimensions allow easy installation in space limited devices. Compatible for wide ranges of three phase brushless motors, this controller is perfect for electric tools, , fan, and HVAC systems. Its user friendly wiring and control interfaces simplify setup and operate.