开票元器件原装利润￥0.30去看看鑫富捷电子专业配单批发发布了74LS280原装追求跑量不求利润 元器件BOM表配单可开票开票代购现货元器件￥0.80去看看友尚芯城电子国际城发布了74LS280工厂现货代购支持实单 ic元器件BOM表配单可开票EFSD1765D2L1SN74LS280NSRSN74LS541DWR￥40去看看宇豪正品原装店发布了新EFSD1765D2L1 SN74LS280NSR SN74LS541DWR RSN74LS280NSN74LS445NSN74LS327NSN74LS299N￥40去看看宇豪正品原装店发布了新SN74LS280N SN74LS445N SN74LS327N SN74LS299N RSN74LS283NSN74LS283JSN74LS280NSN74LS280J￥2.30去看看电子元件88888发布了全新SN74LS283N SN74LS283J SN74LS280N SN74LS280J SN74LS280DCD74HC280M96SC90157BV0R2244SOP￥40去看看宇豪正品原装店发布了新74LS244SOP-T CD74HC280M96 SC90157BV0R2 RF03A250V12ASN74LS28NSN74LS280SN74LS27N￥500去看看电子元件88888发布了全新F03A250V12A SN74LS28N SN74LS280 SN74LS27N SN74LS27D74LS280NIRFS644B74LS283NRT9221CS￥40去看看宇豪正品原装店发布了新74LS280N IRFS644B 74LS283N RT9221CS 2SC3951E RSN74LS374JMXA3185CWPSN74LS280DSN74LS155N￥40去看看宇豪正品原装店发布了新SN74LS374J MXA3185CWP SN74LS280D SN74LS155N R贴片SN74LS280NSN74LS280DSN74LS260D￥2.70去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS280N，SN74LS280D，SN74LS260D，SN74LS279A，4SN74LS295AJSN74LS289ANSN74LS283NSSN74LS280NS￥2.20去看看电子元件88888发布了全新SN74LS295AJ SN74LS289AN SN74LS283NS SN74LS280NS SN74LS28SN74LS280AJSN74LS280FKSN74LS27NSRSN74LS27￥2.20去看看电子元件88888发布了全新SN74LS280N# SN74LS280FK SN74LS280AJ SN74LS27NSR SN74LS27贴片SN74LS￥2.50去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS290NG/SN74LS280NG/SN74LS273HG/SN74LS280MG/4贴片SN74LS280MSN74LS273HSN74LS259D￥2.60去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS280M，SN74LS273H，SN74LS259D，SN74LS260N，4DRV8305NPHPRQ1SN74LS283NSRSN74LS280NSRSN74LS279ANS￥5000去看看电子元件88888发布了全新 DRV8305NPHPRQ1 SN74LS283NSR SN74LS280NSR SN74LS279ANS贴片SN74LS￥2.50去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS280DG/SN74LS260DG/SN74LS253MG/SN74LS257BN/4校验器奇偶原装进口发生器￥17.90去看看温柔林商贸发布了SN74S280N SN74LS280N DIP14原装进口9位奇偶校验发生器校验器贴片SN74LS280DR2SN74LS273MELSN74LS273MR1￥2.60去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS280DR2，SN74LS273MEL，SN74LS273MR1，4贴片SN74LS283DR2GSN74LS280ML1GSN74LS280ML2G￥2.80去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS283DR2G，SN74LS280ML1G，SN74LS280ML2G，4贴片SN74LS283ML1GSN74LS280MELGSN74LS280ML2G￥2.70去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS283ML1G，SN74LS280MELG，SN74LS280ML2G，4SN74LS290N259260266￥5.10去看看小杨真不错的小店发布了SN74LS290N 259 260 266 273 279 280 283 293 295 299 323 直插AD8220BRMZ8016￥40去看看宇豪正品原装店发布了贴插74LS280DR2-AD8220BRMZ-AD8016ARBZ-1SMB5V0AT3贴片SN74LS290DR2SN74LS280ML1SN74LS283MEL￥2.80去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS290DR2，SN74LS280ML1，SN74LS283MEL，4贴片SN74LS293DR2SN74LS280ML2SN74LS283ML1￥2.90去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS293DR2，SN74LS280ML2，SN74LS283ML1，4贴片SN74LS280DR2GSN74LS273ML1GSN74LS273MR1G￥2.60去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS280DR2G，SN74LS273ML1G，SN74LS273MR1G，4贴片PC74HC238PMM74HC165NSN74LS280N￥2.10去看看芯片二极管三极管电容电阻集成电路发布了贴片直插PC74HC238P，MM74HC165N，SN74LS280N，SN74LS32DB，4MC74LS13974HC280APHEP4014BP3002￥40去看看宇豪正品原装店发布了新MC74LS139 74HC280AP AX3002-50 HEP4014BP
