S-1110PP-M2ST05-XT - 10/100/1000 Gigabit Ethernet Stand-Alone Industrial Temperature Media Rate Converter with PoE+ ( PoEP ) Power Sourcing. 10/100/1000BASE-T (RJ-45) [100 m/328 ft.] to 1000BASESX 850nm multimode (ST) [550 m/1804 ft.]. Extended Temperature, terminal block power connector for external power source .