AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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An SFP28 transceiver delivering 25 Gb data networking over single-mode fibre with LC connectors and MSA compliance
This AXIOM SFP28 transceiver delivers 25 Gb optical connectivity for data networking environments. It is built for network engineers and system integrators who need reliable long-reach links between switches and routers. The module arrives pre-configured with application-specific code for immediate OEM compatibility.
The transceiver uses the industry-standard SFP28 form factor and a single LC duplex connector for 25GBASE-LR operation. MSA compliance ensures it fits any MSA-compliant port without proprietary lock-in. It frees procurement from single-vendor pricing while maintaining identical fit and function. Serialised part numbers simplify asset tracking and eliminate communication conflicts.
This module replaces original equipment manufacturer LR transceivers at a lower total cost. The jump is worth it when budgets require multi-vendor interoperability and lifetime warranty coverage without sacrificing 25 Gb performance. It is not for environments needing shorter-reach SR optics or direct-attach copper alternatives.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
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| Product type | Transceiver |
The 25GBASE-LR standard supports single-mode fibre links up to 10 kilometres.
The transceiver is a passive optical module with no moving parts, so it produces no audible noise and minimal heat during all-day operation.
You need single-mode fibre patch cables with LC duplex connectors and a switch or router with an SFP28 port that accepts MSA-compliant modules.
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