TRENDnet's TI-F10S30 is a compact IP40 rated 100Base-FX fiber converter with hardened components rated for extreme industrial environments. It accommodates long distance networking with 100Base-FX Single-Mode fiber over distances of up to 30 km (18.6 miles). Both DIN-rail and wall mount hardware is included. Power supply sold separately: model TI-M6024 This product ships in approximately 1 days