Fuhjythy 1Pair Gigabit Fiber SFP Module 1.25G Single Mode 40km LC 1310nm/1550nm Compatible with Multiple Types of Switches

DDM monitoring, clear at a glance, detects 5 measurement parameters in real time, can quickly find the fault location and simplify maintenance work The Gigabit Fiber SFP Module comes with a personalized steel ring, easy to use, plug and play LC interface for quick connection High-quality chips with stable performance. new environmentally friendly PCB circuit boards, using , Youxun, and Ginum solutions, high-energy conversion, stable and smooth Thickened gold fingers, zinc alloy shell, 50u gold-plated contacts, high contact stability and effective oxidation Easy to operate and suitable for many occasions, fiber optic switches, fiber optic routers, fiber optic transceivers, data center computer rooms, fiber optic network cards, fiber optic servers