FCLF-8521-3 Finisar FCLF85213 SFP-1G-T 1000BASE-T Copper RJ-45 SFP-T SFP RJ45

FCLF-8521-3 Finisar FCLF85213 1000BASE-T Copper RJ-45 SFP-T SFP RJ45 Transceiver. Model Number: FCLF-8521-3, FCLF85213. They are used but are tested and are in excellent working and physical condition.

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