D-Link Category 6A keystone jacks are RJ45 8P 8C 50u jacks suitable for 22-26 AWG stranded and solid wire, compatible with both 110 & Krone punch down tools. They are available in universal labels Colour coded for T568A and T568B wiring schemes and fit in high density keystone patch panel. It supports IEC 60603-7-4 and complied with ANSI/TIA/EIA 568 C.2 standard