AC power cords carry alternating current from one area to another. There are many different standard plugs and voltages, depending upon the country. NEMA connectors are standardized by the National ...

A male-to-male extension cord is a power cord that has prongs, also known as the "male" end, on each side of the cord while normal extension cords have both a male end and a female end.

As before, rotate the cord so the heat is applied evenly. Pro Tip: Use electrical tape instead of a heat shrink tube to cover ...