Thank you for selecting Aerospace Aviation 360 for FWLF1634RL42 by Finisar Corporation under Fiber Optic Transmitters Receivers And Transceivers. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like FWLF1634RL42. To help us better understand your parts requirements, please fill out an RFQ form for part number FWLF1634RL42 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.