The Edimax GP-101IT is a Power over Ethernet injector that not only delivers a cost-effective solution for power distribution, but also provides a seamless way of deployment on the existing LAN infrastructure. With the use of power injectors, DC power of up to 30W & the data that comes from a non-Po E switch or router are merged together & then transmitted to the IEEE 802.3at/af compliant products such as Po E dome cameras through the Ethernet cabling. Hence, preserving your investment in hardware upgrade without the need for buying extra Po E switches. **IEEE 802.3at/af Power over Ethernet Standard** Because of adding the capability of IEEE 802.3at/af Power over Ethernet to a non-Po E Ethernet switch or router, the GP-101IT can directly be connected to any IEEE 802.3at/af end-nodes such as PTZ (Pan, Tilt, Zoom) network cameras, PTZ speed dome, color touch-screen Voice over IP (Vo IP) telephones & multi-channel wireless LAN access points where the IEEE 802.3at/af in-line Power over Ethernet port is supported. ** Higher Cost Efficiency & Easy Installation** The Power over Ethernet technology enables the Ethernet wire to carry both data & power. Thus, the GP-101IT reduces the need for cable installation & eliminates the need for extension cords or electrical outlets on the wall, ceiling or any unreachable place. In all, it lowers the installation costs & simplifies the deployment effort. ** Flexible & Reliable Power Supply** Featuring Po E short circuit protection to safeguard network devices & protect against damage.