Thank you for selecting Aerospace Aviation 360 for BN400BW4 by Idec Corporation under Connector Terminal Blocks. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like BN400BW4. To help us better understand your parts requirements, please fill out an RFQ form for part number BN400BW4 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.