Allied Telesis Media Converter AT-MC116XL -Pulled from working Govt building. Condition is "Used". Shipped with USPS Priority Mail.This standalone media and rate converter features 10/100TX to 10FL/100SX with SC fiber connectors with 850nm wavelength conversion. It is powered by an external power supply unit (included) for use in standalone applications and alsocompatible with the MCR12 chassis, which powers all converters with a single internal power supply.