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型號 / 廠家，封裝，批號，備注，訂購
DM74AS57MD / ,,08/09+,原裝現貨庫存 訂購 PDF文檔
DM74AS5T3WM / ,,08/09+,原裝現貨庫存 訂購 PDF文檔
DM74AS620WAF / ,,08/09+,原裝庫房現貨 訂購 PDF文檔
DM74AS646 / ,,08/09+,全新原裝現貨 訂購 PDF文檔
DM74AS646DWR / ,,08/09+,庫房原裝現貨 訂購 PDF文檔
DM74AS575N / ,,08/09+,全新原裝貨 訂購 PDF文檔
DM74AS645AN / ,,08/09+,原裝庫房現貨 訂購 PDF文檔
DM74AS646W / ,,08/09+,全新原裝貨 訂購 PDF文檔