▎ 摘　　要

NOVELTY - An electrical connection component (100) comprises a connection portion (110), and a terminal contact (115) formed on the surface of the connection portion. The terminal contact is electrically connected in contact with a terminal contact in the other side. The terminal contact is a graphene oxide film in which an electroconductive metal is intercalated. USE - Electrical connection component e.g. connector for electric wire. ADVANTAGE - The method enables manufacture of electrical-connection component having terminal contact with low electrical resistance at normal temperature, by a simple process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of the connection component, which involves immersing a metal base material in an aqueous dispersion containing graphene oxide and an electroconductive metal salt, adjusting the zeta potential of graphene oxide to positive, and forming a graphene oxide film with the metal base material as the cathode side by an electrophoresis deposition method. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of the connection component. Electrical connection component (100) Connection portion (110) Terminal contact (115) Electric wire (210) Conductor (211)