The 01404-001 2Wire Converter Units come as a convenient 2-pack, designed to extend Ethernet connectivity — including Power over Ethernet (PoE) over standard 2-wire cabling. These networking transceivers are an ideal solution for installations where running new Ethernet cable is impractical or cost-prohibitive, allowing you to leverage existing 2-wire infrastructure without sacrificing network performance or PoE capability. Whether you're upgrading a facility, setting up IP cameras, phones, or wireless access points, these converter units make it possible to deliver both data and power through a single 2-wire connection. The 2-pack configuration ensures you have everything needed to establish a complete point-to-point link right out of the box. Compact and straightforward to deploy, these units are well-suited for both professional installers and technically savvy users looking to expand their network reach efficiently.