EU Declaration of Conformity Vicor Corporation 25 Frontage Road Andover, MA 01810 USA This Declaration of Conformity is issued under the sole responsibility of Vicor Corporation, as the manufacturer: Declare that the ComPAC Series of DC-DC Power Supplies Model: VI-aCbccc-deee-fff to which this declaration relates, are in conformity with the following EU Directives listed below by using the relevant sections of the following EU harmonized standards and other normative documents. Low Voltage Directive 2014/35/EU EN 60950-1/A2:2013 Standard for Safety of Information Technology Equipment The ComPAC models VI-aCbccc-deee-fff are designed for building-in and must be installed in accordance with any conditions of acceptability specified by Vicor Corporation and its subsidiaries. 04 May 2016 Michael McNamara Vice President, Quality & Technical Operations Date