File exists here

Part Number: 05062330

CM-1000MM-S2ST120 - Gigabit Ethernet Fiber to Fiber Media Converter Managed Module, 1000Base-SX 850nm multimode (ST) [550 m/1804 ft.] to 1000Base-EZX 1550 nm single mode (ST) [120 km/74.6 miles]. Managed or unmanaged operation