Thank you for selecting Aerospace Aviation 360 for PFD-21N30PQ by Mallory Sonalert Products Inc 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 PFD-21N30PQ. To help us better understand your parts requirements, please fill out an RFQ form for part number PFD-21N30PQ with your details, and our customer executive will respond to your RFQ in 15 minutes or less.