The invention discloses an electric connector. The electric connector comprises an insulator body and an electric conduction terminal set installed on the insulator body, the insulator body comprises a base portion and a tongue plate extending forward from the base portion, the electric conduction terminal set comprises first terminals, the first terminals are used for being formed on the insulator body in an embedded mode, each first terminal comprises a main body portion, a first contact portion, a second contact portion, a horizontal portion and an extending portion, wherein each first contact portion extends forward from the rear end of the corresponding main body portion in a warped mode, each second contact portion extends forward from the front end of the corresponding main body portion in the horizontal direction, each horizontal portion is located at the side of the corresponding second contact portion in the left-right direction and further extends backward from the rear end of the corresponding main body portion, each extending portion further extends forward after extending from the front end of the corresponding main body portion in a bent mode, the first contact portions and the second contact portions are exposed to the upper surface and the lower surface of the tong plate respectively, and each extending portion comprises a plate-shaped reinforcing portion which is located at the side of the corresponding second contact portion and used for being formed in the tongue plate in an embedded mode and is located between the corresponding first contact portion and the corresponding second contact portion in the up-down direction. By means of the mode of the electric connector, manufacturing procedures are decreased, product reliability is improved, and cost is reduced.