| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection structure of wire ensuring stabilized electric conduction at a conductor crimp part by achieving a sufficiently low contact resistance, having a sufficiently high mechanical strength when being pulled in the axial direction, and a sufficiently high sealability at a coated crimp part.SOLUTION: A connection structure 1 is a terminal 10 having a tubular crimp part 11 for forming a sealed structure into which a conductor exposed portion 23 and a wire portion 24, constituting the tip 12a of a wire 12, are inserted and crimped. A tin-based dispersion plating film 40, into which hard particles 20 are dispersed, is provided at least on the inner face 11a of the tubular crimp part 11 in contact with the tip 12a of the wire 12. |
