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Ericsson FCLF8521P2BTL-E8 1000Base-T Copper RJ45 SFP Transceiver Module – Refurb

Ericsson FCLF8521P2BTL-E8 1000Base-T Copper RJ45 SFP Transceiver Module – Refurb

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by Ericsson

This refurbished Ericsson FCLF8521P2BTL-E8 SFP transceiver enables high-performance copper-based Gigabit Ethernet connectivity using a standard RJ45 interface. It is designed for seamless integration into switches, routers, and media converters with SFP slots, delivering enterprise-grade performance across 10/100/1000 Mbps speeds over copper cabling up to 100 meters.

Ideal for professional IT and telecommunications environments, this transceiver provides a cost-efficient solution to expand networks without requiring fibre optic infrastructure. It is fully compliant with industry standards and supports Ericsson RDH90120/49800 R4A hardware, ensuring dependable compatibility and long-term reliability.

✔ Key Features & Benefits

✔ Copper-Based Connectivity – Enables Gigabit network deployment over existing RJ45 cabling infrastructure
✔ Plug-and-Play Operation – Instantly deployable in any SFP port with no configuration required
✔ Multi-Speed Support – Automatically negotiates 10/100/1000 Mbps for flexible networking needs
✔ 100m Transmission Range – Supports long-distance copper connectivity in enterprise environments
✔ Enterprise Compatibility – Designed to meet SFP MSA, CE, and RoHS standards for professional reliability

✔ Ideal Uses

✔ Network expansion in enterprise and data centre environments
✔ Switching and routing for Ericsson-compatible hardware
✔ Rack-to-rack connectivity over copper in server rooms
✔ Cost-efficient deployments where fibre is not available or required

✔ Specifications

✔ Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
✔ Brand: Ericsson
✔ Model: FCLF8521P2BTL-E8 RDH90120/49800 R4A
✔ Transceiver Type: SFP Copper Module
✔ Connector Type: RJ45
✔ Supported Speeds: 10/100/1000 Mbps
✔ Maximum Distance: 100 meters over Cat5e/6 copper cabling
✔ Media Type: Twisted Pair Copper
✔ Operating Temperature: 0°C to 70°C
✔ Compliance: CE, RoHS, Class 1 Laser Safety, IEC60825-1, SFP MSA (SFF-8431)
✔ Power Input: +3.3V Single Supply
✔ Warranty: 3 Month Carry-in Warranty
✔ What’s in the Box: Ericsson Copper SFP Transceiver FCLF8521P2BTL-E8