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型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)
M74HC253B1N / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC253D / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC253 / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC253P / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC253M1 / ,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔
M74HC253M1R-ST / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC253MIR / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔
M74HC2571I / ,,08/09+,原裝貨歡迎來(lái)電 訂購(gòu) PDF文檔