This 24 Ports 10/100/1000M POE Injector also are called Power over Ethernet midspans devices, the 24 Ports 1000M PoE Injectorare based on the existing network interface and embed PoE function. This midspans have 24x2 Standard RJ45 network ports, onegroup of network ports are used for uplinking ethernet switches or other network devices, the other group of network ports support POE power+data output.PoE Injector provides a simple, economic, high-performance, intelligent Ethernet power supply and data communication solution.Simple to use, easy installation, superior performance, cost-effective. It is an ideal choice for customers to improve the quality of the project. Main Feature: Supply power to wireless access points and surveillance cameras over cat-5 cabling. 24 -Port 10/100/1000Mbps Data input 24 -Port 10/100/1000Mbps Data + Power output industrial MeanWell power supply built in passive 24v POE 4/5+,7/8- Remote power feeding up to 100 meters 1U rack design, suitable for cabinet-mounted Scalable Solution The 24 Ports 1000M POE Injector support up to twenty four Ethernet terminals. Multiple midspans can be mounted in a wiring closet to support additional terminals, providing a simple, cost effective method for expanding the network. Easy to Use The 24 Ports 10/1000M POE Injector are plug-and-play products. Once turned on, they automatically detect all Power over Ethernet terminals and supply inline power.