• driving_crooner@lemmy.eco.br
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    1 year ago

    I have a volt inverter (110 <-> 220) that use that kind of cable. It has two female inputs and this cable, if you want to transform from 110 to 220 you connect the male to the 110 output on the wall to the 110 input in the transformer and then your 220v appliance on the other side. Use everything the other way around to transform 220 to 110.