FCLF8521P2BTL
- Description
- 1000BASE-T 100m Gen2 RJ-45 Copper SFP Optical Transceiver
- Type
- MMF Optical Transceiver

Quantity
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- 1000BASE-T interface over RJ45 copper connector
- SFP form factor for standard SFP ports
- 3.3V supply voltage
- Link length up to 100m
- Wide operating temperature range of -40C to 85C
The Finisar Corporation FCLF8521P2BTL is a 1000BASE-T copper SFP transceiver module with an RJ45 connector. It operates from a 3.3V supply and supports Gigabit Ethernet links over copper cabling up to 100m. The FCLF8521P2BTL is designed for standard SFP ports in networking equipment.
The Finisar Corporation FCLF8521P2BTL is typically used to add Gigabit Ethernet copper connectivity to switches, routers, and servers equipped with SFP ports. Its RJ45 interface and 100m reach make it suitable for in-building structured cabling and enterprise access links. Network engineers and IT integrators commonly use this transceiver where copper 1000BASE-T ports are required in modular equipment.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.