Patent ID: 7871295

Claim:
A coaxial connector comprising: a bracket defining a cavity; a central pin received in the cavity and comprising a contact portion, a mounting portion, a fixing portion disposed between the contact portion and the mounting portion, said fixing portion having at least an engaging face extending along a direction angled to a rotating direction of the central pin; and an insulative member mounted on the fixing portion of the central pin and disposed between the bracket and the central pin, said insulative member having a working face engaging with the engaging face of the central pin, said insulative member being sandwiched and restricted between the contact portion and the mounting portion of the central pin; wherein said working face of the insulative member and the engaging face of the central pin are flattened, and wherein said fixing portion of the central pin is formed with a pair of opposite parallel engaging faces; and wherein said insulative member comprises a pair of semi-columnar insulative portions, said working face being formed on each insulative portion; and wherein a distance between the pair engaging faces is smaller than a diameter of the contact portion, and is smaller than a diameter of the mounting portion.