UPD正品UPD74HC151G157￥5.10去看看元器件之家发布了正品UPD74HC161G-T2 UPD74HC157G-T2 UPD74HC157G-E2 UPD74HC151G正品UPD74HC151CUPD74HC139GUPD74HC139C￥5.10去看看元器件之家发布了正品UPD74HC151C UPD74HC139G UPD74HC139C UPD74HC138G UPD74HC1议价UPD78234GC240UPD75P008CUSN74HC151N￥1.80去看看永恒电子元器件发布了议价原UPD78234GC240 UPD6382GF UPD75P008CU SN74HC151N议价UPD78234GC240UPD75P008CUSN74HC151N￥1.80去看看永恒电子元器件发布了议价原原UPD78234GC240 UPD6382GF UPD75P008CU SN74HC151N
