Transition Networks S3221-1040-NA Dual Sfp Media Converter

Product Description

The TRANSITION NETWORKS S3221-1040-NA is a copper-to-fiber media converter that bridges a 10/100/1000BASE-T copper Ethernet connection to two SFP (Small Form-factor Pluggable) fiber uplink ports. It is designed for network infrastructure applications where extending Ethernet over fiber is required, converting standard RJ45 copper signals to SFP-based optical or compatible transceiver modules. Network engineers and IT infrastructure technicians install this unit in enterprise, commercial, and industrial environments where copper-to-fiber conversion is needed at the edge or distribution layer of a network.

The S3221-1040-NA suits enterprise network deployments where a single copper Ethernet port must connect to dual SFP slots, allowing for redundant or flexible fiber uplink options. It is applicable in commercial buildings, data centers, and campus networks where media conversion between copper and fiber infrastructure is required. The unit is sold individually and is appropriate for structured cabling projects managed by network installation professionals.

Key Features

• Converts 10/100/1000BASE-T copper Ethernet to dual SFP fiber uplink ports
• Supports standard RJ45 copper input for broad compatibility with existing infrastructure
• Dual SFP slots provide flexibility for redundant or diverse fiber connections
• Compact, single-unit form factor sold as an individual device

Compatibility

Designed as an OEM-style media converter for enterprise network environments requiring copper-to-fiber transition at 10/100/1000BASE-T speeds with SFP module support.

Installation Notes

Installation is typically performed by a qualified network technician or low-voltage cabling professional. Power down or disconnect the network segment before connecting or removing SFP modules to avoid data disruption or hardware damage. Ensure SFP transceivers used are compatible with the converter specifications before installation. Follow applicable local and national low-voltage wiring codes when integrating into structured cabling systems.