The MP-64RJ45UNNP-018 is a part of Amphenol's MP-64 line of Modular Plug Connectors. It is an 8-Wire RJ45 Ethernet Connector with a Unshielded Housing and features an L-Shape Keyway. It is designed for use with unshielded twisted pair (UTP) Category 5 and Category 6 performance. This part has a Nickel Plated shell and is RoHS (Restriction of Hazardous Substances) compliant.