PLUG CONNECTOR AND CONNECTOR ASSEMBLY INCLUDING THE SAME

The connector assembly comprises a socket connector and a plug connector vertically connected to the socket connector. The plug connector includes: a signal pin, one side of which is in electrical contact with a signal line of the cable, and the other side of which is in elastic contact with a clip pin of the socket connector; the shielding cover is formed to surround the signal pin, so that the other side of the signal pin is exposed downwards and is electrically separated from the signal pin; the first insulating part is connected with the signal pin so as to insulate between the signal pin and the shielding cover; the plug shell is provided with an open lower part and surrounds the upper surface and the side surface of the shielding cover, so that the other side of the signal pin is exposed downwards; the receptacle connector includes: a clip pin having a lower portion in contact with a signal pad of a circuit board and an upper portion in elastic contact with the other side of the signal pin; a socket bas