Abstract: An electrical, fiber optic and/or tube connector having a male connector member and a female connector member. The female connector member has a housing with an opening leading to a generally oval cavity with an electrical, fiber optic and/or tube transmission elements disposed therein. The male connector member has generally oval body portion carrying corresponding electrical and/or fiber optic conductor(s) on an exterior surface thereof. When the generally oval portion of the male connector member is received within the generally oval area of the female connector member, through the opening, and rotated with respect thereto, their respective transmission elements are brought into contact with one another. The oval-shaped configurations of the two members resiliently prevent undesired rotation of one member relative to the other member to maintain their engagement with one another.