Hermaphroditic four-point contact mating structures reduces the number of different components required to interconnect and ensures a reliable interconnect. Easy, labor saving and reliable IDC termination with T-Tap termination enable mid-cable terminations without special preparation or handling of the cable or wires in order to interconnect fieldbus and power lines at any point. Easy field termination with no special wire preparation – no stripping, tinning or special tooling. Can terminate with a common pair of pliers, and the design accepts multiple wire diameters of 1.1 to 2.54 mm, conductor sizes of 18 to 22 AWG. 5 Amp maximum current carrying capability per contact with a latching mechanism maintains a reliable interconnection in demanding field applications.