Fiber Media Converter and Po E/Po E+ injector All in One Device, supporting IEEE 802.3af, IEEE802.3at and fiber distance up to 12.42 miles (20km), over Single Mode Dual Fiber - 1310nm. Po E Media Converters transparently link a single mode dual fiber to a copper UTP port while still providing up to 30W of power over Ethernet (Po E) to Powered Devices (PDs) such as IP cameras, Vo IP phones, and wireless access points. Provides one 10/100/1000Base-T autosensing to 100/1000Base-LX Single Mode LC type dual fiber port, however as an extra feature - a UTP Copper Ethernet Port still can be forced to 10M with a dip switch on the back panel. Supports LFP (Link Loss Propagation Feature) and Jumbo Ethernet Frame by default settings. Power input 47-57 VDC, and it comes with a power supply in set, real Plug-and-Play device.