A terminal and wire connection structure of the present disclosure includes a first wire, a second wire and a terminal for connecting the first wire and the second wire. The first wire includes a first core wire and a first insulation coating surrounding the first core wire. The second wire includes a second core wire and a second insulation coating surrounding the second core wire. The terminal includes a first connecting portion to be connected to the first core wire, a second connecting portion to be connected to the second core wire and a coupling portion coupling the first and second connecting portions.

A circuit structure includes a first busbar, a wiring board located on the first busbar and having an open hole, a conductive raised part protruding into the open hole from the first busbar, and a first electronic component having a first connection terminal located on the wiring board. The first connection terminal is electrically connected to the raised part in the open hole.

A circuit structure includes a first busbar, a wiring board located on the first busbar and having an open hole, a conductive raised part protruding into the open hole from the first busbar, and a first electronic component having a first connection terminal located on the wiring board. The first connection terminal is electrically connected to the raised part in the open hole.

Provided is a current branching device for branching a current and supplying the current to a plurality of supply destinations, including a branch member welded to a main conductive wire at an intermediate portion of the main conductive wire for supplying a current to one supply destination, and at least one branch conductive wire welded to the branch member, for supplying a current to another supply destination.

Provided is a current branching device for branching a current and supplying the current to a plurality of supply destinations, including a branch member welded to a main conductive wire at an intermediate portion of the main conductive wire for supplying a current to one supply destination, and at least one branch conductive wire welded to the branch member, for supplying a current to another supply destination.

An electrical compression connector for connecting a plurality of conductors, the compression connector including a connector body of compressible material adapted to be inserted into a crimping tool having two opposed die surfaces for the compression of the connector body, the connector body including a first conductor portion and a second conductor portion. The first conductor portion includes a pair of side walls including a first side wall and a second side wall joined by a bottom wall, and a first conductor opening between the pair of side walls and the bottom wall and at least one insulation piercing member. The second conductor portion includes at least one second conductor opening extending at least partially through the connector body.

An electrical compression connector for connecting a plurality of conductors, the compression connector including a connector body of compressible material adapted to be inserted into a crimping tool having two opposed die surfaces for the compression of the connector body, the connector body including a first conductor portion and a second conductor portion. The first conductor portion includes a pair of side walls including a first side wall and a second side wall joined by a bottom wall, and a first conductor opening between the pair of side walls and the bottom wall and at least one insulation piercing member. The second conductor portion includes at least one second conductor opening extending at least partially through the connector body.

A shunt assembly includes a first coupler and a second coupler offset from each other in a longitudinal direction, and a conductor that is flexible as compared to the first coupler and the second coupler. The conductor includes a first end portion fixed with the first coupler, and includes a second end portion fixed with the second coupler. The first end portion or the second end portion forms a proximal arcuate segment and a distal arcuate segment, the proximal arcuate segment opens in a first direction orthogonal to the longitudinal direction, and the distal arcuate segment opens in a second direction opposite the first direction.

A shunt assembly includes a first coupler and a second coupler offset from each other in a longitudinal direction, and a conductor that is flexible as compared to the first coupler and the second coupler. The conductor includes a first end portion fixed with the first coupler, and includes a second end portion fixed with the second coupler. The first end portion or the second end portion forms a proximal arcuate segment and a distal arcuate segment, the proximal arcuate segment opens in a first direction orthogonal to the longitudinal direction, and the distal arcuate segment opens in a second direction opposite the first direction.

A reversible splice connector mechanically and electrically couples a pair of electrical cables, where at least one of the electrical cables has a crimped-on electrical cable terminal with a threaded opening at the distal end of the terminal. The reversible splice connector comprises a metallic tube with at least one fastener opening that aligns with the threaded opening of the terminal and at least one threaded fastener. The splice is installable and reversible without removing the crimped-on electrical cable terminal.