正品UPD74HC670C UPD74HC595C UPD74HC574C UPD74HC573C UPD74HC5

贴片直插UPD74HC573C UPD74HC253C UPD70320L-8 UPD74HC00GS 5

UPD74HC573C- 友尚芯城国际代理全线售出原装IC库存，拍前请先询

CLA5103 UPD22148CA AM27S33PC UPD74HC573C原

原装ULN2003AP LSC89750B MC34119P UPD74HC573C