Link to part here; http://www.digikey.com/product-detail/en/LT1039ACN%23PBF/LT1039ACN%23PBF-ND/889907 -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-RS232-tp7561278p7561316.html Sent from the Elecraft mailing list archive at Nabble.com.