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Please note that all ITAD Store branches will be closed on Tuesday, 30 June 2026, as a precautionary measure due to the planned national protest. The safety of our staff and customers remains our highest priority. We apologise for any inconvenience. We will be open again from Wednesday, 1 July 2026. Orders can still be placed and will be prepared and go out on Wednesday, 1 July, 2026.
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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We currently have 1 in stock.
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