The 71F1-112SC SMF SC media converter is able to convert network signals between copper and fiber-optic based networks. The converter provides a 10/100Base-TX RJ-45 port, supports full duplex and half duplex switch connectivity and 10Base-T and 100Base-TX auto-sensing. Used in single-mode with fibre-optic cabling, this can extend a network range up to 20km.

The device features built-in Dip switches for easy converter configuration, which function on the Smart LFP (Link Fault Pass-through), allowing the converter to monitor both the fiber and copper ports for signal loss, as well as converter transmission method, auto-negotiation mode for adjusting copper speed and full & half duplex mode.

The 71F1-112SC is able to operate in temperatures from -10 up to 55 Celsius. The converter can be used as a standalone unit or as a module.

• Transfers data from 10/100Base-TX copper to fiber interfaces


• Single-mode fiber with SC connector for transmission of up to 20km


• Built-in LFP (Link Fault Pass-through) (LLCF/LLR) Technology


• IEEE 802.3x Flow Control protects against lost packets for reliable data transmission


• Dip switches for customized configuration


• Supports low-time lag transmission


• Supports the transmission of extra-long packets up to 1.6KB


• -10C to 55C operating temperature range