关注微信公众号查券更方便
HD74LS112P SN74HC112N 74HC112AP DIP16脚 全新逻辑芯片 直插IC
HD74LS112P 74HC112AP SN74HC112N DIP16全新现货 逻辑触发器芯片
SN74LS112AN HD74LS112AP 直插 DIP-16 TI进口原装
SN74LS173AN HD74LS139P 109/112/195/365/366/368AP/173P DIP16
SN74LS173ANHD9P09/2568
HD74LS126AP HD74LS125AP HD74LS123FP HD74LS112FP HD74LS112AP