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型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)
M74HC4514RM13TR / FAIRCHILD,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔
M74HC4518AR / ST,DIP,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔
M74HC4518B1R / MOT,DIP,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔
M74HC451M1R / ST,SMD,08/09+,正品原裝貨 訂購(gòu) PDF文檔
M74HC4520B1RSTPDIP16 / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC4520BI / JAPAN,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔
M74HC4520BIR / ,,08/09+,010-62106431 訂購(gòu) PDF文檔
M74HC4520M1R / FUJ,DIP,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔