Adjustabe 4000W AC 110v Motor Speed Controller Angle Grinder, Hand Electric D... A Brand-new, Unused, Unopened, Undamaged Item In Its Original Packaging (where Packaging Is Applicable).

Safety performance:The shell is made of flame-retardant material,which is high-temperature flame-retardant and does not deform during high temperature burning,It has independent switch control input and output voltage with overload Application:Angle grinder, marble machine, exhaust fan,electric furnace, tungsten filament light bulb,blower can all be used (products with circuit boards and capacitor electronic components inside cannot be used) Parameter Description:voltage 100-120AC adjustable,Supports a maximum resistive load of 4000 watts and an inductive load of 1500 watts Maximum current capacity 15A,rated current 9A