Legrand 0 331 81, Black, RJ-45, Female, Cat6, U/UTP (UTP), ISO/IEC 11801 Ed. 3.0, EN 50173-1, TIA/EIA 568 C Legrand 0 331 81. Product colour: Black, Connector 1: RJ-45, Connector 1 gender: Female. Package weight: 105 g. Quantity per pack: 10 pc(s)