220V Motor Speed Controller, 4000W AC Voltage Regulator, 220V Motor Speed Controller, Electric Motor Speed Controller

Adjustable Voltage Range: The adjustable voltage range is truly smooth and adjustable from 10V to 220V, making it more suitable for household appliances that require low voltage to drive the heating wire. Dual Capacity Design: The 220V voltage regulator uses both amperometric and metal film capacitors to absorb voltage surges and spikes, making it more efficient and safer to use. Wide Application: Used to regulate the speed, brightness, voltage, and temperature of various electronic devices, such as electric ovens, water heaters, lamps, small motors, etc. The 220V voltage regulator features a high-quality casing made of 1.5mm thick aluminum and stainless steel, ensuring safety and convenience. Adjustable Knob Design: Easily control voltage, speed, temperature, and more via the adjustable rotary knob.