Abstract: An extension base with flat cable includes a base body, a flat cable, and a connector. The base body includes a shell, a control circuit, and one or more connecting port. The control circuit is inside the shell. The connecting port is coupled to the control circuit and disposed on an outer wall of the shell. The flat cable includes a plurality of coaxial cables and a soft-insulated cover. The coaxial cables extend in a first direction and are parallel in a second direction. The first direction is perpendicular to the second direction. One of two ends of each of the coaxial cables is coupled to the control circuit. The soft-insulated cover covers peripheries of the coaxial cables arranged parallel. The connector is coupled to the other end of each of the coaxial cables.

Abstract: An electrical connector includes an insulating housing with two communication ports and wrapped by a metal shield. The invention features on that the insulating housing having a sliding slot located on upper surface of the insulating housing near one of said communication port, and a fastening slot slanted bias on the insulating housing near the other communication port. The metal shield having an opening between two ends, a protruding end on one end, corresponding to the sliding slot of the insulating housing, and a fastening end, opposite to the protruding end, slants bias and corresponds to the fastening slot of the insulating housing near. The metal shield can be assembled onto the outer surface of the insulating housing rapidly and easily.

Abstract: A connector body comprising a plastic housing with a central pillar shape connector and a spring arm ground connector; the central pillar shape connector consists of a central pillar and a solder part; the central pillar is a solid body with a compression part and a round head; the solder part is in “L” shape with a round hole, the round hole connects to the compression part of the central pillar firmly together into one piece; the mold is simple for lower manufacturing cost and higher efficiency of manufacturing, the product has better competition.

Abstract: An electrical connector includes an insulating housing with two communication ports and wrapped by a metal shield. The invention features on that the insulating housing having a sliding slot located on upper surface of the insulating housing near one of said communication port, and a fastening slot slanted bias on the insulating housing near the other communication port. The metal shield having an opening between two ends, a protruding end on one end, corresponding to the sliding slot of the insulating housing, and a fastening end, opposite to the protruding end, slants bias and corresponds to the fastening slot of the insulating housing near. The metal shield can be assembled onto the outer surface of the insulating housing rapidly and easily.