Icron 21-00053 is a Power Supply with 5V 3A DC output, 100-240VAC input with 1.7mm (ID) plug, and IEC320-C7/C8 2-pin connector
Please note, the Icron 21-00053 power supply is being directly replaced by the Icron 21-00111 (Level VI) 5V 3A power supply.
Answer: Thank you for your inquiry,
That is correct, the Icron 21-00111 is an exact equivalent functionally to the older Icron 21-00053. The new Level VI power adapters (i.e. 21-00111) will have the same input voltage, output voltage and maximum output current as the older Level IV / V adapters (i.e. 21-00053). You will not see any difference in the product performance.
This change was due to a new Notice of Proposed Rulemaking the US Department of Energy issued In February 2014, which requires external power supplies to meet a higher energy conservation standard. This new rule increases the minimum energy efficiency requirement and no-load power requirement for power adapters entering the US from Level IV to Level VI standard. The US Department of Energy has stipulated all external power supplies received at the US border be in compliance with the new Level VI standard by February 10, 2016.
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