An indoor rated PoE midspan Injector specially designed for complex backhaul and networking applications. It provides 52Vdc, 0.58A power for remote PDs over 2 pairs output. It supports both 10/100 Base-T and Gigabit device. It works for 30W PoE PDs, such as wireless APs, Wifi routers, Network cameras, IP Phones, Microwave Radio and other power Ethernet terminals. Enclosed in an IP40 fire retardant plastic case. It works with a wide input voltage of 100-240 VAC, 50 or 60 Hz. The effective distance is 100 meters over Cat5e/Cat6 cables. It is small in size but high performance.