... 1 year warranty DetailsSpecificationsSFP media converter 10/100/1000M SFP Media Converter Reasonable price Excellent qualitySFP media converterKey Specifications/Special Features: ... rate and Auto-MDI/MDIX for Tx portWith 100M, 1000M, PWR, Tx, Rx, FXL, and LED ... , long working lifetimeSpecification: Ethernet port: Connector: one RJ45 (female)Rate: 10M, 100M, 1000M auto-negotiationFull/half-duplex ...