型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

TDA7420 / ROHM,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

TDA7438D 。 / ST,,08/09+,全新原裝 訂購(gòu) PDF文檔

TDA7421A / ,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

TDA7438D. / ST,,08/09+,010-62106431 訂購(gòu) PDF文檔

TDA7421S1 / IR,QFP,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

TDA7438T / PHI,SMD,08/09+,010-62104891 訂購(gòu) PDF文檔

tda7423d / sgs,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

TDA74390 / ,,08/09+,010-62106431 訂購(gòu) PDF文檔

TDA7427 / ST,,08/09+,全新原裝010-62565447/62566447 訂購(gòu) PDF文檔

TDA7439B / ST,DIP-28,08/09+,010-66001623/66001621 訂購(gòu) PDF文檔