AddOn ONS-SC-GE-LX-AO 1000BASE-LX SFP Transceiver | TAA, LC, Enterprise — ONS-SC-GE-LX-AO

Keep critical network paths open across longer fiber runs with a 1000BASE-LX SFP transceiver designed for single-mode environments. This AddOn module is built for Cisco ONS-SC-GE-LX compatibility and supports the LC optical interface used in many enterprise switching and aggregation designs. For teams standardizing on controlled procurement, its TAA-compliant profile helps align with public sector and regulated purchasing requirements. At 1 GbE, LX optics are a strong fit when copper reaches its limit and multimode optics are not the right match for the link budget. That makes this module useful for inter-building runs, campus backbones, and other long-reach connections where predictable optical performance matters more than lowest-cost short-haul media. It is a straightforward way to preserve compatibility while avoiding unnecessary overbuying on higher-speed optics you do not need. For infrastructure teams, the value is in fit, reach, and sourcing discipline: a known transceiver class, a common LC connector, and a deployment profile that supports stable Gigabit transport over single-mode fiber. Ideal For Campus backbone links between wiring closets and core switches Inter-building fiber runs requiring 1 GbE long-reach optics Regulated procurement environments needing TAA-compliant components Cisco-compatible optical replacement in standardized switch fleets Why This Product 1 Longer reach than short-range multimode SFPs 2 LC single-mode design for backbone and inter-building links 3 TAA-compliant sourcing for regulated procurement 4 Cisco ONS-SC-GE-LX compatibility for replacement planning