A contact connection structure includes: a first contact part provided in a first terminal, having a first plating layer formed on an outer surface of a first base material, and having an indent portion protruding from a plane formed by the outer surface of the first base material; and a second contact part provided in a second terminal, having a second plating layer formed on an outer surface of a second base material, and configured to be in contact with the indent portion. At least one of the outer surface of the first base material at the first contact part and the outer surface of the second base material at the second contact part is formed as a smooth surface with smaller surface roughness than surface roughness of a rolled bar material.

A coaxial cable connector includes a connector body having a longitudinal axis passing through first and second opposed body ends, a connector center conductor for transporting a signal through the connector, and a coil spring that is coiled about the longitudinal axis. The second body end is for engaging a male coaxial cable connector, and the coil spring urges an electromagnetic shield to protrude from the second body end.

A coaxial cable connector includes a connector body having a longitudinal axis passing through first and second opposed body ends, a connector center conductor for transporting a signal through the connector, and a coil spring that is coiled about the longitudinal axis. The second body end is for engaging a male coaxial cable connector, and the coil spring urges an electromagnetic shield to protrude from the second body end.

A splice assembly for engaging a conductor includes a brush configured to engage the conductor. The brush includes a housing having a first portion and a second portion. The housing defines a housing axis extending between the first portion and the second portion. The first portion defines a cavity having an open end. The second portion defines a bore. A diameter of the cavity is larger than a diameter of the bore. The cavity and the bore are configured to receive the conductor therethrough. The brush further includes a brush member secured within the cavity and positioned proximate the open end.

A splice assembly for engaging a conductor includes a brush configured to engage the conductor. The brush includes a housing having a first portion and a second portion. The housing defines a housing axis extending between the first portion and the second portion. The first portion defines a cavity having an open end. The second portion defines a bore. A diameter of the cavity is larger than a diameter of the bore. The cavity and the bore are configured to receive the conductor therethrough. The brush further includes a brush member secured within the cavity and positioned proximate the open end.

A splice sealing device including a first electric cable having an electrical conductor and an insulative cover, a second electric cable having a further electrical conductor and insulative cover, a junction joining the electrical conductors of the first and second electrical cables, a housing which has at least two housing parts mated to each other and which delimits an inner space for accommodating the junction, and a first cable exit in the housing. The first cable extends through the first cable exit, which includes a first chamber accommodating a first cable seal positioned on the first insulative cover of the first cable and sealing the first cable against the housing. The first cable exit is an integral part of a first housing part, and the first cable exit includes an annular wall axially delimiting the first chamber to the outside in extension direction of the first cable.

A splice sealing device including a first electric cable having an electrical conductor and an insulative cover, a second electric cable having a further electrical conductor and insulative cover, a junction joining the electrical conductors of the first and second electrical cables, a housing which has at least two housing parts mated to each other and which delimits an inner space for accommodating the junction, and a first cable exit in the housing. The first cable extends through the first cable exit, which includes a first chamber accommodating a first cable seal positioned on the first insulative cover of the first cable and sealing the first cable against the housing. The first cable exit is an integral part of a first housing part, and the first cable exit includes an annular wall axially delimiting the first chamber to the outside in extension direction of the first cable.

A wire harness includes a first circuit group and a second circuit group. The first circuit group has one end connected to a first connector and another end connected to a second connector. The second circuit group has one end connected to the first connector and another end connected to a third connector. The second circuit group branches from the first circuit group at a position of the second connector or at a position of a connection target connected by the second connector.

A wire harness includes a first circuit group and a second circuit group. The first circuit group has one end connected to a first connector and another end connected to a second connector. The second circuit group has one end connected to the first connector and another end connected to a third connector. The second circuit group branches from the first circuit group at a position of the second connector or at a position of a connection target connected by the second connector.

A terminal is to be connected to an electric wire including a conductor core wire and a sheath covering the conductor core wire. The terminal includes a connection portion and a conductor fixing portion which is located rearward of the connecting portion and configured to fix the conductor core wire exposed from the electric wire. The connection portion and the conductor fixing portion are integrally formed to each other and are extended in a front-rear direction. The conductor fixing portion has through holes penetrating in a thickness direction of the conductor fixing portion. An end edge portion of each of the plurality of through holes on an outer peripheral surface side of the conductor fixing portion is provided with a tapered portion that increases in diameter of the tapered portion toward an outer peripheral surface of the conductor fixing portion.