SR-1110-ST10 - 10/100/1000 Industrial Media and
Rate Converter: 10/100/1000BASE-T (RJ-45) [100 m/328 ft] to 1000BASE-LX/LH 1310 nm single mode (ST) [10 km/ 6.2 miles]. DIN Rail case, terminal block (Combicon) power connector for external power source