Speed Controller Switch for Angle Grinder 4000W AC220V-250V EU Plug NC

Wide application: The speed regulator can adjust speed, temperature, voltage, and lighting. It is widely compatible with exhaust fans, tungsten filament light bulbs, electric furnaces, angle grinders, marble machines, and blowers. It cannot be used in electrical appliances with circuits, microwave ovens, induction cookers, rice cookers, water pumps, washing machines, LED energy-saving lamps and other boards and capacitive electronic components.Materials: The variable speed controller is made of plastic insulated and flame-retardant shell, which does not discolor, deform, crack, and is high temperature resistant. The internal parts are made of thickened phosphor bronze, and has a longer service life.High-precision display: The fan speed control switch uses a precision voltage adjustment knob to adjust the voltage. It has high precision and good stability. The control accuracy can reach 1 volt. Through the digital display, you can accurately understand the working voltage of the machine. The LED light makes the real-time voltage numbers clearer.Overload and overvoltage protection: The variable speed fan controller is equipped with an independent switch to control the voltage, with overload and short circuit protection functions. When the instantaneous current exceeds 15 amps, the switch automatically cuts off power to protect the controller. You can also determine the working status of the switch through the indicator light.Product name: Electronic voltage stabilizerInput voltage: AC220V~250VOutput voltage: AC0-220V adjustableMaximum power: 4000W load power 2000WMaximum current: 15A load current 9AProduct size: 120x65x55mmPlug Type: EU Plug, it applies to Indonesia, Germany, France, Spain, Italy and so onMaterial: plastic+metalVoltage: 220V-240VPackage Contents:1 x speed controller