This BLDC motor controller supports a DC 6-60V wide input voltage range, making it compatible with 12V, 24V, 36V and 48V power systems. With a maximum output power of 400W, it is suitable for a variety of medium‑power three‑phase brushless DC motor applications. Specially designed to drive three‑phase DC brushless motors, this controller offers stable and efficient control performance. It is ideal for use in electric tools, fans, pumps, DIY projects, and other BLDC motor‑driven equipment requiring reliable speed and direction control. The built‑in PWM (Pulse Width Modulation) control allows smooth, precise and continuous motor speed adjustment. Users can easily fine‑tune the motor speed to match different load requirements, improving work efficiency and extending the motor's service life. Supports Hall sensor brushless motors, providing accurate rotor position detection and more stable start, stop and low‑speed operation. Hall feedback improves torque performance, reduces jitter at low speed and enhances motor response in demanding applications. The motor control driver board adopts a compact and rational PCB layout, which helps with efficient heat dissipation and stable current conduction. The open‑board design is convenient for observation, testing and integration into various DIY or industrial control systems. Color: As Shown Material: PCB Package Contents: 1*Driver module 1*Connecting cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.