Tripp Lite"s Cat6/Cat5e 110 Style Punch Down Keystone Jacks provide maximum flexibility for any UTP Ethernet environment. Ideal for Cat5e cabling environments, the jack also meets UL-certified ANSI/TIA/EIA-568-B.2-1 Permanent Link/Channel Identification Test for Category 6 cabling installations. The uniquely patterned printed circuit board construction is designed to meet CAT6 250Mhz performance, and is fully compliant with EIA/TIA CAT6 connecting hardware specifications. With its compact casing, it fits into any conventional face plate, outlet box, or panel. It also features dual-color coded labeling made for both 568A & 568B (258A) wiring schemes. Key Features 10-Pack Use in Cat6 or Cat5e installations Compliant with EIA/TIA Cat6 connecting hardware specifications Dual-color coded labeling made for both 568A & 568B (258A) wiring schemes Compact casing fits into any conventional face plate, outlet box, or panel UL-certified ANSI/TIA/EIA-568-B.2-1 Permanent Link/Channel Identification Test Uniquely patterned, printed circuit board designed to meet Cat6 performances Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases Lifetime limited warranty Package Includes Cat6/Cat5e 110 Punch Down Keystone Jack - Black, 10-Pack Termination Caps (x10)