Patent ID: 7462078

Claim:
A power connector comprising: a main body, having a front surface, a back surface and a sidewall, the front surface defining a receiving cavity, the front of the sidewall defining at least one positioning hole communicating with the receiving cavity and then a blocking wall being formed at the front of the positioning hole; a conductive contact received in the receiving cavity of the main body, having a fixing portion, a base portion and connecting portions connecting the fixing and base portions, the fixing portion being formed by a rectangular board bending to form a arch structure, then an opening end being formed, the front of the fixed portion being cut to form at least one cut portion with a free end at front and a connecting end connecting to the fixing portion at back, the cut portion bending outwards to form a blocking lump, the blocking lump engaging with the positioning hole and being blocked by the blocking wall; and wherein the main body is about a cylinder shape, the sidewall of the main body comprises two parallel positioning surfaces.