[ UL LISTED ] RJ45 CAT6/5E/5 KEYSTONE JACK PUNCH DOWN STAND MODULE NETWORK ADAPTER COUPLER for patch panels and surface mount boxes The HEAVY DUTY RJ45 KEYSTONE JACK are so great for creating a modular hardwired CAT6 NETWORK throughout a building!! cat 6 rj45 keystone jack punch down. THEY FIT PERFECTLY into a Keystone 6 port wall plates, 4 port wall plates or any other standard keystone wall plate jacks.The RJ45 KEYSTONE JACKS have a standard keystone face size for use with 23 or 24 AWG solid cables into patch panels or wall plates with standard keystone blanks. keystone jack punch-down block Constructed of high-impact, fire-retardant plastic with gold-plated contacts, these Keystone Jacks meet or exceed Category 6 performance in compliance with the TIA/EIA 568-C.2 standard The 110-type terminations are color-coded with both T568A and T568B wiring schemes. 110-type keystone jack rj45 cat6 coupler work as designed and were the best quality for the price.Cat6, Cat5E, Cat5 compatible23 & 24 AWG compatibleGold Plated ContactsKeystone Wall Plate/Jack compatibleSpeeds up to 1Gbp/sKeystone dust cap included ---------------------------------- Package Includes 5 x Cat6 RJ45 Keystone Jacks in White coloring. They also include dust 5 x Cat6 RJ45 Keystone Jack Dust Covers. ---------------------------------- Limited Lifetime Warranty Provided By The Manufacturer. This is a product manufactured by McServers INC and distributed by McServers INC.----------------------------------