The TXM431-SR is designed to extend transfer distances based on 10Gbps Ethernet connectivity. It is a 10GBASE-SR high performance 850nm multi-mode SFP+ transceiver. 5/125µm fiber cables. Multimode SFP 850 nm Fiber Optic Transmitters, Receivers, Transceivers are available at Mouser Electronics. TL-SM311LM 1000Base-SX SFP transceiver with LC Duplex connection according to MSA standards compatible with TP-Link from the BlueOptics brand. We stock a wide range of Fibre Optic Transceiver Modules, such as 1310nm, 850nm, 1308nm & 1300nm Fibre Optic Transceiver Modules from the worlds top manufacturers including: Broadcom, Startech, Eaton Tripp Lite, Amphenol. OSP−MM1 is a fiber optic transceiver for 850nm multimode signals. This standard pluggable SFP+ optical module has two LC connectors for reception and transmission of signals over two strands of multimode optical fiber.