1-port SFP SX MM Fiber Transceiver (Up to 550m, Support 3.3V power)

Device Type: 1-Port SFP Gigabit Multimode Fiber Transceiver
Interface: 1 x 1000Base-SX, Duplex LC Connector
Fiber Type & Wavelength: Multimode Fiber (50/125µm or 62.5/125µm), 850nm
Transmission Distance: Up to 550m (50/125µm) / 220m (62.5/125µm)
Data Rate: 1.25 Gbps
Power Supply: 3.3V (3.1–3.5V), Max 300mA
Optical Sensitivity: -18dBm (Max)
Operating Temperature: 0°C to 70°C
Dimensions: 55.4 x 13.7 x 8.5 mm
Key Specs: D-Link DEM-311GT, 1-Port SFP SX Multimode Transceiver, 850nm, Up to 550m, LC Duplex, 1.25 Gbps, 3.3V Power, Hot-Swappable
Usage: Short-range fiber uplinks, inter-floor and inter-building connections, switch-to-switch links, and fiber-to-Ethernet media conversion