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Black Box AutoCross Ethernet - fiber media converter - 10Mb LAN, 100Mb LAN

Mfg # LE2122A-R4 CDW # 1789258

Quick tech specs

  • Fiber media converter
  • 10Base-T
  • RJ-45 / ST multi-mode
  • 100Mb LAN
  • 10Base-FL
  • up to 1.2 miles
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Know your gear

Forget DCE/DTE worries! AutoCross adapts without any input from you! Uplink/downlink fault detection is provided by LinkAlert(tm). Autosensing port configuration. Full- and half-duplex operation. Universal autosensing power supply. Also available in 6-port single-mode SC and 100BASE-TX to 100BASE-FX models. Connect Ethernet segments to fiber segments without using crossover cables. With a Black Box AutoCross Media Converter you no longer have to deal with mismatched transmit and receive cable pairs. This converter contains a switch that senses the type of circuit connected to the UTP port and automatically configures the port to match. Because the UTP side is autosensing to MDI/MDI-X you can use either a straight or crossed cable to connect a switch or NIC. The converter features LinkAlert(tm) which monitors 100 of physical uplink and downlink failures and alerts the network if the transmission fails. This Ethernet version of the AutoCross Media converter is not compatible with autosensing devices (for exampl

This item was discontinued on February 10, 2023

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