Plug connector having protective member for replacing gold finger on circuit board

A plug connector including a protective member for replacing a gold finger, comprising:

• an insulation base including a top wall, a bottom wall and a pair of side walls that jointly surround to form an accommodating space in an interior thereof along an insertion direction of the plug connector;
• a cable terminal block including at least one cable, each of the at least one cable including a plurality of conductors;
• a circuit board including a contact section and a solder section, in which the solder section is connected with the contact section, a width of the solder section is greater than a width of the contact section, and a pair of stopping and grounding parts are respectively formed on both sides of the solder section adjacent to the contact section;
• wherein the circuit board includes a plurality of conductive pads located on at least one surface of the contact section and a plurality of solder pads located on at least one surface of the solder section, and a ground pad is disposed on at least one surface of each of the pair of stopping and grounding parts, the contact section protrudes from a front edge of the insulation base and exposes the plurality of conductive pads, the plurality of conductors of the at least one cable are separately soldered to the plurality of solder pads, and the location of the ground pads protruding from two sides of the contact section;
• a grip fixed to the insulation base;
• and
• the protective member being clipped to the contact section of the circuit board, wherein the protective member includes a transverse arm and a pair of longitudinal arms, the pair of longitudinal arms are connected to both ends of the transverse arm, and each end of the pair of longitudinal arms is separately soldered to the solder pads of the pair of stopping and grounding parts.