Cat.5e keystone jacks are an integral part of any high-speed voice, data, or video network. These standardized female connectors are used for inserting multi-conductor Ethernet cable into wall plates, patch panels, or surface mount boxes. As a professional Cat.5e keystone jack producer, Copperled offers cost most competitive and Fluke test performance stable various models of keystone jacks including Shielded, Unshielded, tool-free, Inline Coupler, etc. You are welcomed to click the following pictures to get more information about different types of Cat.5e keystone wiring!