Cat6a shielded twisted pair (STP) has shielded cables to prevent electromagnetic interference (EMI) or radio-frequency interference (RFI) that affects the cable performance. They prevent the cable signals from interfering with cables in the surrounding area. BigCatCables.com offers a variety of Cat. 6A Shielded cables in a variety of colors (Black, Blue, Gray, White and Yellow) and Lengths (1 Foot to 100 Foot).
