Black IC1078F5BK ICC High Density Cat5e Keystone Jack 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 Reduced rear footprint allows for greater connectivity density and provides for more port configurations in a smaller area Exceeds Category 5e industry performance requirements Includes an integrated TIA-568A/B color wiring diagram Backwards compatible to all lower rated category components Available in almond, black, blue, gray, green, ivory, orange, purple, red, white, and yellow Installation instructions included UL listed