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型號 / 廠家，封裝，批號，備注，訂購
DV74LS241N / ,,08/09+,原裝全新庫房現貨 訂購 PDF文檔
DV74LS243N / ,,08/09+,庫房原裝現貨 訂購 PDF文檔
DV74LS244D / ,,08/09+,庫房原裝現貨 訂購 PDF文檔
DV74LS245N / ,,08/09+,原裝庫房現貨 訂購 PDF文檔
DV74LS257BN / ,,08/09+,全新原裝現貨 訂購 PDF文檔
DV74LS259N / ,,08/09+,全新原裝貨 訂購 PDF文檔
DV74LS298N / ,,08/09+,全新原裝現貨 訂購 PDF文檔
DV74LS30N / ,,08/09+,全新原裝貨 訂購 PDF文檔