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Fast Ethernet Fiber Media Converter - UTP to 100Base-SX - ST Multimode 2km 850nm

Backwards compatible with 100Base-FL
Standard Protocol - IEEE 8023 10Base-T and IEEE 8023u 100Base-TXSX
Connector - One UTP RJ45 Two ST Fiber
Operation mode - Full Duplex or Half Duplex
Fiber micron - 50125 625125 or 100140