High-performance brushless motor controller for three-phase high-power motors. It delivers efficient control and regulation of motor speed, suitable for a range of applications. Wide voltage range: 4 to 16 V input, enabling compatibility with various power sources and flexible use. Compact and robust design: dimensions 3 x 24 x 7 mm, providing a space-saving footprint without compromising durability. Built from durable materials to ensure long-lasting performance. Multiple protection features: automatic voltage selection for different battery types; safe start function; temperature protection; leakage protection for safer and more reliable operation. Use scenarios: - Power high-performance RC vehicles such as cars, boats, or drones that use three-phase brushless motors. - Integrate into small robotics or automation projects requiring precise speed control in a compact package. - Use in model aircraft or other hobby projects where a compact, efficient motor controller is beneficial.