About this item1.Shielded RJ45 Modular Plugs make quality termination easy and fast with CAT6, CAT6A, and CAT7 solid and stranded round wire cables2.The modular plugs accept 23 to 26 AWG shielded or unshielded cable. The insulated conductor outside diameter need to be less than or equal to 1.5 mm3.Quality Made: Plug Housing is made of flame retardant eco-friendly LG PC material. The load bar is best for installation with passing through conductors. The tail clamp protected support barrel evenly crimped and firm around the cable4.High-performance shielded housing and the thick gold-plated three-prongs gold-plated contacts ensure fast data transfer speed, reduce pair to pair alien crosstalk, and greatly improve noise immunity at all frequencies5.STP 50u Gold Plated RJ45 Modular Connectors Service: We offer lifetime customer service