74hct245d 74hct245 sop-20 sn74hct245dwr 74hct244d 74hct273d 74hct373d 74hct374d 74hct377d 74hct541d 74hct573d 74hct574d,10個
USD 2.15
74hct245d 74hct245 sop-20 sn74hct245dwr 74hct244d 74hct273d 74hct373d 74hct374d 74hct377d 74hct541d 74hct573d 74hct574d,10個