芯片74HC163/74HC164/74HC165

自家现货 74HC190 价格优势询价拍

原装NTE74HC180 NTE74HC181 NTE74HC182 NTE74HC190

贴片直插MM74HC191N MM74HC190N MM74HC181J MM74HC190J 4

贴插MM74HC161/MM74HC155/MM74C932N/MM74HC125/MM74HC190/4

贴插MM74HC573/MM74HC299/MM74HC190/MM74HC193/MM74HC58J/4