Thank you for selecting Aerospace Aviation 360 for P4SMA220A by Littelfuse Inc under Connectors Interconnects. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like P4SMA220A. To help us better understand your parts requirements, please fill out an RFQ form for part number P4SMA220A with your details, and our customer executive will respond to your RFQ in 15 minutes or less.