We can supply MQ400 , send us a request quote to request MQ400 pirce and lead time.Chipdigger.com a professional electronic components distributor. With 10+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number MQ400.The price and lead time for MQ400 depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part MQ400.We look forward to working with you to establish long-term relations of cooperation