PRODUCT / PROCESS CHANGE NOTIFICATION Notification Date: Projected Completion Date: PCN Number : 10163 Product Identification (Including Customer P/N): MVS / M3V and MV5 Series Detailed Description of Changes: The above product is being taken end of life (EOL). Reason for Changes: The Integrated Circuit (IC) supplier has EOL'd this product due to low volume. Projected Timing of Change and Implementation Date: Anticipated Impact on Quality and Reliability: Not applicable Qualification Plan (if applicable): Not applicable Last Time Buy Date: Last Time Delivery Date and Comments (if applicable): Originated By: Date: 6/22/2009 Ted Peterson MtronPTI Engineering: Date: 9/4/2009 Joe Doyle MtronPTI Apps. Eng'r.: Date: 9/4/2009 MtronPTI Sales or Designate: Dick Thompson Date: 9/14/2009 MtronPTI Operations: Greg Anderson Date: 9/4/2009 MtronPTI Quality Assurance: JKocak Date: 6/23/2009 CUSTOMER ACKNOWLEDGMENT: This PCN will be considered acceptable and become effective on the date shown if no feedback is received within 30 days of notification denoted above. PCN APPROVED: YES: [ ] Signature: NO: [ ] Title: Date: COMMENTS: Please return this signed document to: MtronPTI, 100 Douglas Ave., Yankton, SD, 57078 or email to [email protected] MT461H