50 Port Patch Panel CAT5E 110-IDC High Density Configuration with Punch Down Tool UL Listed 22-26 AWG Lead Contact 1 x EIA Rack Mount RJ45 350 MHz UTP Data Distribution RJ-45 Module Telephone Lan Ethernet Hub Modular CAT-5E Certified 50 Hard-Gold Plating over 50-100 Nickel Conforms to FCC Part 68.5 requirements Category-5E UL Verified and Listed Patch Panels Beryllium-Copper Modular Jack Contacts High-Reliability Printed-Circuit Board Design