Tripp Lite N286-01GSX-MLC Sfp Transceiver Hp J4858C

Product Description

The TRIPP LITE N286-01GSX-MLC is a compatible SFP (Small Form-factor Pluggable) fiber optic transceiver module designed as a direct replacement for the HP J4858C. SFP transceivers are hot-swappable optical interface modules used in managed network switches, routers, and media converters to establish high-speed fiber links. This module supports 1000BASE-SX operation over multimode fiber, making it a standard choice for structured cabling installations inside buildings and campus environments. Network technicians and data center professionals install this type of module when building or expanding fiber backbone connections.

This transceiver is suited for enterprise LAN, data center, and campus network environments where multimode fiber runs are already in place. It plugs into any SFP-compatible switch or router port that accepts 1000BASE-SX modules. The unit ships individually and is sold as a single transceiver. Installations typically involve short to medium multimode fiber runs using LC-type fiber patch cables.

Key Features

• Compatible replacement for HP J4858C SFP transceiver
• 1000BASE-SX multimode fiber interface for Gigabit Ethernet
• Hot-swappable SFP form factor for tool-free installation
• Sold as a single unit (EA)
• Designed for use with LC-type multimode fiber patch cables

Compatibility

Designed as a compatible replacement for the HP J4858C SFP transceiver. Intended for use in network switches, routers, and media converters with standard SFP slots supporting 1000BASE-SX multimode fiber operation.

Installation Notes

SFP transceivers are installed and removed by network technicians without powering down the host switch or router, as they are hot-swappable. Clean fiber end-faces before seating the LC fiber patch cable to avoid signal loss. Follow the host equipment manufacturer guidelines regarding approved transceiver modules, as some devices enforce a compatibility list through firmware. Handle the module by its body and avoid touching the optical port.