HD Cat5e Modular Keystone Jack 25 Pack Black CAT 5e rated connectors provide excellent performance for data networks requiring maximum speed and bandwidth PCB technology provides maximum performance and superior signal quality Enhanced crosstalk cancellation reduces return loss and improves performance by rejecting noise and unwanted signals Exceeds Category 5e industry performance requirements Designed with rear split back 110 IDC reducing termination time Reduced rear footprint allows for greater connectivity density and provides for more port configurations in a smaller area Terminate with 110 punch down tool Designed with rear 110 IDC reducing termination time Includes an integrated TIA 568A/B color wiring diagram Backwards compatible to all lower rated category components Compatible with all faceplates, inserts, surface mount boxes, and blank patch panels Compatible with all furniture faceplates, bezels, and surface mount boxes For use with Category 5e patch cords Installation instructions included UL listed