Features: Easily adjust output from 0 to 220V with this 5000W motor, providing control for various electrical devices. Produced with efficient metal casing for heat dissipation, ensuring durability and reliability. For DIY enthusiasts, electricians, and individual a powerful speed for their projects. Perfect for regulating the speed of electric lamp, fan, in workshops, garages, improvement projects. your electrical equipment with this power, offering efficiency in regulation for wide of applications. Specifications: Material: metal Size: about 40x70x85mm/1.57x2.76x3.35inch Voltage: 2230V Power: 5000w Note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Package includes: 1xPower Regulator