Welcome to the store! Features: Made of high-quality metal and plastic, double-sided board, strong and durable, with a long service life. The entire tin spraying process ensures good passage of large and small currents. Lightweight and easy to use with one hand, reducing operational fatigue. Strict quality control and quality assurance, high safety factor to ensure you use it with confidence. Specifications: Item Type: AC Voltage Regulator Module Material: PCB+Metal Product Model: XH-M270 Input Voltage: AC220v Output Voltage: AC220v Control Current: Maximum 10A Control Range: PWM control 0~100% Output Power: 2200W Size: See pictures Note: Due to light effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to manual measurement. Package includes: 1X AC Voltage Regulator Module Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!