The Eaton Tripplite N105-003-BL is a 3-foot shielded twisted pair (STP) Cat5e Ethernet cable designed for reliable network connections. This cable features male RJ45 connectors on both ends, making it suitable for direct device-to-device or device-to-network hardware links. Its STP construction helps to reduce electromagnetic interference, which can be beneficial in environments with other electrical equipment. The PVC jacket provides standard durability for typical office or data center applications.