... 10/100Mbps 3,OEM/ODM Definition PL-SF510-B1 Fiber optical transceiver 20kmDescription PL-SF510-B1 Ethernet ... mode, modified cut-through mode and pure converter mode, It can forward a frame despite of ... 20Mbps (full duplex); 10BASE-T:14,880pps/portFast Ethernet 100Mbps (half duplex),200Mbps (full duplex); 100BASE ... D)89×64×18mm 10/100Mbps Fast Ethernet media converter,optical fiber transceiver up to 20km