FTRJ-8519-7D-2-5 Finisar 2.125Gb/s 1000Base-SX Multi-Mode Fibre 850nm 550m Duplex LC Connector SFP Transceiver Module

The Finisar FTRJ-8519-7D-2-5 SFP transceiver delivers reliable, high‑performance optical connectivity for demanding network environments. Engineered with durable duplex LC connectors, it provides seamless plug‑and‑play installation and ensures stable, low‑latency communication across your infrastructure. Its robust design tolerates the rigors of data‑center and enterprise deployments, while maintaining compatibility with a wide range of switches and routers. With Finisar’s renowned quality and precision manufacturing, this module offers consistent signal integrity and long‑term durability, making it an ideal choice for organizations seeking to enhance bandwidth and maintain uninterrupted service.