Electrical connector plug

An electrical connector plug for electrical connection to an electrical connector socket, where the electrical connector socket has a metal housing and two sets of terminals mounted within the metal housing, wherein the electrical connector plug comprises:

• an insulation body extending in a longitudinal direction, including a base portion, as well as a mounting portion fixed to the base portion and extending along the longitudinal direction;
• two rows of resilient conductive terminals mounted in the insulation body and arranged symmetrically in pivotal rotation with respect to the longitudinal direction, each of the resilient conductive terminals comprising a horizontal segment fixed at least in part on the base portion of the insulation body, and a bended protrusion contact segment extending from the horizontal segment, wherein the horizontal segments are mutually parallel to each other, and the protrusion contact segments are adapted for abutting against and being electrically connected to the terminals of the electrical connector socket, each row of the resilient conductive terminals comprising at least a pair of high frequency signal terminals for high frequency signal transmissions;
• an electrical conductive plate mounted on the mounting portion, comprising:
• a front segment remote from the base portion;
• and
• at least one impedance drop segment, extending from the front segment toward the base portion and at least partially shielding the high frequency signal terminals, thereby lowering the transmission impedance of the high frequency signal terminals;
• and
• a shielding case, mounted on the base portion and electrically connected to the metal housing.