The FTC is a simple Fiber to Copper converter. Unlike many other media converters available on market, it has outdoor waterproof case with lock screw, it’s mounting bracket can be attached and locked with a screw from inside the case. Unit has 12-57V PoE with 802.3af/at support (with unshielded cross cable). Comes with PoE injector and power supply. Works only with Gigabit SFP connections.