封装正品DM74LS574NSN74LS574N￥1.20去看看深圳市元彬电子店发布了DM74LS574N SN74LS574N HD74LS574P 74HC574原装正品封装DIP直插触发器SN74LS574NHD74LS574P原装￥9.50去看看千利源电子企业店发布了全新原装 SN74LS574N HD74LS574P 八位三态输出D触发器 直插DIP2074LS279HD7414PLM3487N74LS574￥20去看看宇豪正品原装店发布了贴插74LS279 HD7414P LM3487N 82C53-2 74LS574 SN7453N NSN74LS377NHD74LS299PDIP20574￥6.50去看看红嘉石优选发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS377NHD74LS299PDIP20574￥18.80去看看尚士华电子 原装芯片发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS377NHD74LS299PDIP20574￥10去看看汕头市粤鹏电子商行发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS377NHD74LS299PDIP20574￥10去看看深圳市粤鹏电子商行发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS377NHD74LS299PDIP20574￥1.55去看看深圳市品信达电子发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS377NHD74LS299PDIP20574￥6.90去看看齐清工厂发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS377NHD74LS299PDIP20574￥1.58去看看深圳市垚鑫电子科技发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20HD74LS109APHD74HCT574PSN74LS148N74LS125AN￥1.80去看看永恒电子元器件发布了原原74LS125AN SN74LS148N HD74LS109AP HD74HCT574P
