CONTACT: For Press Enquiries please contact

         Chavonne Yee, Marketing Communications Manager

         Tel: +1 (480)335-7894

         Email: Chavonne.Yee@Power-One.com

         

         For Investor Relations please contact

         Kevin Trosian, Vice President

          Finance and Investor Relations

         Tel: +1 (805) 383 5888

         Email: Investor.Relations@Power-One.com