step up converter 110 to 220

...Step Up/Down Voltage Transformer Description Designed to transform 220 volts into 110 volts up to 5000 watts It is applicable for areas with large fluctuations of electric network voltages like Africa Will Not Work In The United States or Any 110 Volts Country Does Not Come With Electrical Cord Has To Be onnected Directly To The Electrical Panel Exclusive For Use In 220 Volts Countries To Convert And Transform 220

...led universal power supply, A universal power supply is a device that steps 110 or 220-volt AC household current down and converts it to DC so it can power an electronic device, appliance, or some other electric equipment. It consists of a transformer encased in a box...