We can supply part# 2N4391-E3, use the request quote form to request 2N4391-E3 pirce and lead time. Source Electronic Components - www.ic-stocks.com is an independent stocking distributor of electronic components. With 3+ Million line items of available electronic components can ship in short lead-time, over 300 thousand part numbers of electronic components in stock for immediately delivery, which may include part number 2N4391-E3.The price and lead time for 2N4391-E3 depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part# 2N4391-E3.We look forward to doing business with you.