SN74H30NSN74H21NSN74H21JSN74H20N￥20去看看电子元件88888发布了全新SN74H30N SN74H21N SN74H21J SN74H20N SN74H20JSN74HC00N218676￥0.50去看看杰诚诺专业进口电阻电容发布了SN74HC00N 74HC02/04/08/10/14/20/21/32/47/48/75/76/86/90 直插74SN4232￥300去看看创盒旗舰店发布了25个 SN74HC00N/02/03/04/05/08/10/11/14/20/21/27/32/42/74/86SN74HC21NSN74HC21DSN74HC21ASN74HC20N￥2.40去看看电子元件88888发布了全新SN74HC21N SN74HC21D SN74HC21A SN74HC20N SN74HC20DSN74HC00N218676￥0.30去看看腾辉达电子商城发布了直插SN74HC00N 74HC02/04/08/10/14/20/21/32/47/48/75/76/86/90/SN74HC00N74HC02￥0.20去看看深圳市福田区怡亿来电子商行发布了直插SN74HC00N 74HC02/04/08/10/14/20/21/32/47/48/74/76/86/90
