Thank you for selecting Aerospace Aviation 360 for DS3-320-1AR by Tyco Electronics Agastat Relays under Other Connectors. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like DS3-320-1AR. To help us better understand your parts requirements, please fill out an RFQ form for part number DS3-320-1AR with your details, and our customer executive will respond to your RFQ in 15 minutes or less.