Item Type: Fiber Media Converter <br>Material: Metal <br>Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z <br>SFP Ports: 2 <br>RJ45 Ports: 4 <br>Data Rate: 1000Mbps for SFP, 10/100/1000Mbps for RJ451、20km Extension: This fiber media converter has inbuilt single fiber single mode module Tx1310nm/RX1550nm with SC port to extend your 100M or fast Ethernet network up to 20 kilometers. <br>2、10 100 1000Mbps: This Gigabit Ethernet switch provides 1000Mbps for SFP and 10/100/1000Mbps for RJ45 ports. <br>3、Plug and Play: This Ethernet optical switch is plug and play, support 9KB jumbo frames. Supports a wide temperature range from 0℃ to 70℃. <br>4、Auto Negotiation: This Ethernet network switch supports full/half duplex auto negotiation and MDI/MDIX auto cross. <br>5、LED Indicator: This fiber optic converter is designed with LED indicator to check the status of TX, FX LINK/ACT, POWER, FDX. Complies with IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z.1 x <br> <br>Fiber&nbsp;Media&nbsp;Converter<p>1 x Power Adapter</p><p>1 x User Manual</p>