Cisco VIP-SFP-1GE-LX Compatible 1G LX SFP | LC, Enterprise, Fiber — VIP-SFP-1GE-LX-AO

Preserve long-reach Gigabit Ethernet connectivity with a Cisco-compatible 1000BASE-LX SFP engineered for single-mode fiber environments. The VIP-SFP-1GE-LX-AO is a practical fit for access, aggregation, and backbone links where stable optical performance and straightforward replacement matter more than redesigning the network. Its LC duplex interface and SFP form factor make it easy to slot into standard enterprise hardware, while the 1,310 nm wavelength aligns with common LX optics used in single-mode deployments. For teams responsible for uptime, this module helps restore service quickly when a transceiver fails and supports consistent spare-part planning across Cisco-based infrastructure. AddOn Networks provides an alternative sourcing path for organizations that need compatible optics without disrupting established standards. That matters when procurement must balance lifecycle support, budget control, and operational continuity. This module is built for exactly that kind of environment: one where the cost of downtime is higher than the cost of the part, and where a precise replacement keeps the network moving. Ideal For Replace failed 1G LX optics in Cisco-based switches and routers Extend single-mode fiber links across campus and building backbones Stock standardized spare transceivers for network operations teams Support long-reach access and aggregation connections in enterprise networks Why This Product 1 Cisco-compatible 1G LX optic for installed enterprise hardware 2 Single-mode fiber support for longer-reach links 3 LC duplex connector for standard optical cabling 4 SFP form factor for quick replacement in live ports