EnGenius SFP2500 Gigabit Fiber To Copper Ethernet SFP Transceiver. EnGenius Gigabit [SFP2500] Fiber-to-Copper Ethernet Transceiver, 1000BASE-T 100m, SFP. EnGenius SFP2500 is a versatile fiber-to-copper transceiver designed to convert optical signals from fiber optic cables into electrical signals for copper Ethernet cables.
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