正品SN74LS191DR原装SYNC￥9.10去看看承湘电子发布了正品SN74LS191DR原装IC SYNC 4-BIT UP/DN CNTR 16-SOIC正品SN74LS191DR原装全新￥8.20去看看陌黎商城发布了全新原装SN74LS191DR正品/IC SYNC 4-BIT UP/DN CNTR 1分频器SN74LS191DR计数器芯片￥0.90去看看深圳燮宏微电子 逻辑器件营业部发布了SN74LS191DR(LX) SOP-16 计数器/分频器芯片IC分频器SN74LS191DR计数器芯片￥0.90去看看深圳燮宏微电子 逻辑器件营业部发布了SN74LS191DR(LX) SOP-16 计数器/分频器芯片IC分频器SN74LS191DR计数器芯片￥0.90去看看燮宏微电子 只做原装发布了SN74LS191DR(LX) SOP-16 计数器/分频器芯片IC分频器SN74LS191DR计数器芯片￥0.90去看看深圳燮宏微电子 逻辑器件营业部发布了SN74LS191DR(LX) SOP-16 计数器/分频器芯片IC分频器SN74LS191DR计数器芯片￥0.90去看看燮宏微电子 只做原装发布了SN74LS191DR(LX) SOP-16 计数器/分频器芯片IC74LS191PC74LS191DR74LS191B174LS190B1￥10去看看电子元件88888发布了全新74LS191PC 74LS191N# 74LS191DR 74LS191B1 74LS190B174LS191DRMAX6441KAELL6SHR8M2316￥40去看看宇豪正品原装店发布了新74LS191DR MAX6441KA ELL6SHR8M PT2316B-S RSN74LV175ADSN74LS191DRSN74LS193DRCD40174BM￥20去看看品设旗舰店发布了SN74LV175AD CD40174BM SN74LS191DR SN74LS193DR CD4010BM前先TXS0108EZXYRSN74LS191DR咨询￥10去看看深圳市恒科源电子发布了拍前先咨询TMP100NA/3K TXS0108EZXYR SN74LS191DR前先TPA6203A1GQVRSN74LS191DROPA2333AIDR￥10去看看深圳市恒科源电子发布了拍前先咨询SN74LS191DR OPA2333AIDR TPA6203A1GQVRSN74LS191DRSN74LS191芯片逻辑￥1.20去看看优泰诚科技发布了逻辑芯片SN74LS191DR SN74LS191 sn74ls191dr SOP-16集成电路SN74LS191DR芯片COUNTER￥9.30去看看集管汇企业店发布了SN74LS191DR 集成电路芯片IC BINARY COUNTER 4-BIT 16SOIC德州仪器二进制SN74LS191DR计数器￥3.70去看看高冈科技电子发布了SN74LS191DR LS191 SOP16 TI 德州仪器 二进制计数器 逻辑芯片德州分频器正品SN74LS191DR￥30去看看德州仪器电子发布了计数器/分频器 SN74LS191DR SOIC-16 TI/德州 电子元器件原装正品德州分频器正品SN74LS191DR￥30去看看电子元器件配齐及可订货企业店发布了计数器/分频器 SN74LS191DR SOIC-16 TI/德州 电子元器件原装正品德州分频器正品SN74LS191DR￥30去看看中天光耀科技发布了计数器/分频器 SN74LS191DR SOIC-16 TI/德州 电子元器件原装正品分频器SN74LS191DR计数器SOP￥2.30去看看科达贤半导体发布了SN74LS191DR(LX) SOP-16 计数器/分频器德州分频器正品SN74LS191DR￥30去看看合兴泰电子发布了计数器/分频器 SN74LS191DR SOIC-16 TI/德州 电子元器件原装正品德州集成电路SN74LS191DR现货￥20去看看诺尔欣电子发布了集成电路逻辑IC SN74LS191DR TI/德州仪 SOP-16 原装现货191SN74LS￥3.50去看看欣恒泰电子发布了SN74LS191DR/SN74LS191N/SN74LS191NSRSN74LVC1G29DCUTSN74LVTH245ADWRSN74LS191DR￥3.20去看看添添元器件一站式采购发布了SN74LVC1G29DCUT SN74LVTH245ADWR SN74LS191DR德州分频器正品SN74LS191DR￥1.90去看看深圳晶合芯城企业店发布了计数器/分频器 SN74LS191DR SOIC-16 TI/德州 电子元器件原装正品开票正品SN74LS191DR现货￥0.60去看看艾睿芯片老店发布了SN74LS191DR威健芯城只做原装正品实单现货元器件配单可开票比亚华为开票样品￥0.60去看看艾睿芯城XC国际贸易发布了SN74LS191DR华为比亚迪芯片合作商支持免费样品元器件配单可开票方便快捷集成电路SN74LS191DR元器件￥0.90去看看鑫富捷电子元器件老店发布了SN74LS191DR 其他IC只做原装方便快捷值得信赖大集成电路IC元器件分频器正品SN74LS191DR计数器￥5.50去看看万隆泰电子 原装正品发布了计数器/分频器 SN74LS191DR SOIC-16 TI全新原装正品SN74LS191DRSYNCCNTRSOIC￥10.60去看看欧越半导体a发布了SN74LS191DR【IC SYNC 4-BIT UP/DN CNTR 16-SOIC】SN74LS191DRSN74LS191NSN74LS193D￥9.50去看看皓芯微四企业店发布了SN74LS191DR | SN74LS191N | SN74LS193DSN74LS191DR芯片逻辑COUNTER￥10.80去看看光骏半导体发布了SN74LS191DR逻辑芯片IC BINARY COUNTER 4-BIT 16SOICSN74LS191DR芯片逻辑COUNTER￥10.60去看看欧越半导体企业店发布了逻辑芯片SN74LS191DR[IC BINARY COUNTER 4-BIT 16SOIC]SN74LS191DRSN74LS175NSN74LS191D原装￥10.50去看看艾欣玛五发布了SN74LS175N 芯片 SN74LS191D 原装 SN74LS191DR原厂正品SN74LS191DR全新￥8.70去看看复芯电子发布了原厂正品SN74LS191DR全新IC SYNC 4-BIT UP/DN CNTR 16正品SN74LS191DR原装SYNC￥8.90去看看荣芯元器件一站式采购发布了SN74LS191DR原装「IC SYNC 4-BIT UP/DN CNTR 16-SOIC」正品分频器SN74LS191DR计数器SOP￥2.32去看看科达贤半导体发布了SN74LS191DR(LX) SOP-16 计数器/分频器SN74LS191NSRSN74LS191DRSN74LS191N￥3.80去看看梦想芯城OK发布了SN74LS191DR SN74LS191N SN74LS191NSR191SN74LS￥3.90去看看明致电子 电子元器件发布了SN74LS191DR/SN74LS191NSR/SN74LS191NSN74DCUTLVTH￥3.30去看看指尖令电子 电子元器件发布了SN74LVC1G29DCUT/SN74LVTH245ADWR/SN74LS191DRSN74LVTHADWR￥3.60去看看一年四季好啦的小店发布了SN74LS191DR/SN74LVTH245ADWR/SN74LVC1G29DCUTSN74LS191DR芯片逻辑COUNTER￥10.60去看看光骏科技E企业店发布了SN74LS191DR逻辑芯片《IC BINARY COUNTER 4-BIT 16SOIC》SN74LS191DRSN74LS191NSN74LS193D￥10.40去看看元霸科技二发布了SN74LS191DR | SN74LS191N | SN74LS193D正品SN74LS191DR原装SYNC￥9.50去看看威岚电子商城发布了原装正品SN74LS191DR[IC SYNC 4-BIT UP/DN CNTR 16-SOIC]SN74LS191DR原装全新SYNC￥8.90去看看芯语商城发布了全新SN74LS191DR原装(IC SYNC 4-BIT UP/DN CNTR 16-原厂SN74LS191DR原装SYNC￥9.30去看看壹方科芯发布了原厂原装SN74LS191DR IC SYNC 4-BIT UP/DN CNTR 1编码器SN74LS139ADRSN74LS138DRSOP16￥126去看看polouta数码旗舰店发布了SN74LS138DR 148 156 157 191 SN74LS139ADR SOP16 编码器ICSN74LS156DRSOP16157158￥0.414去看看深圳市品信达电子发布了SN74LS156DR 157/158/164/174/175/191/193/221/247/253 SOP162323175378138￥20去看看深圳市立泰芯科技发布了SN74LS138DR/156/157/174/175/191/221/247/378/393/595/2323 ICSN74LS156DRSOP16157158￥0.40去看看芯盛电子商行发布了SN74LS156DR 157/158/164/174/175/191/193/221/247/253 SOP16SN74LS156DRSOP16157158￥0.30去看看全芯世界科技发布了SN74LS156DR 157/158/164/174/175/191/193/221/247/253 SOP16SN74LS156DRSOP16157158￥0.40去看看芯盛电子商行发布了SN74LS156DR 157/158/164/174/175/191/193/221/247/253 SOP16SN74LS156DRSOP16157158￥18.80去看看尚士华电子 原装芯片发布了SN74LS156DR 157/158/164/174/175/191/193/221/247/253 SOP162323138156157￥200去看看创盒旗舰店发布了10个SN74LS138DR/156/157/174/175/191/221/247/378/393/595/2323SN74LS175DRSN74LS175NSN74LS191D￥8.80去看看元霸科技二发布了SN74LS175DR | SN74LS175N | SN74LS191D74LS151DR74LS125AD74LS109AN74LS10MRI￥2.90去看看芯片二极管三极管电容电阻集成电路发布了貼插74LS151DR 74LS125AD 74LS109AN 74LS10MRI 74LS191NS 6SN74LS175DRSN74LS175NSN74LS191D￥80去看看皓芯微四企业店发布了SN74LS175DR | SN74LS175N | SN74LS191DSN74LS193NSSN74LS193DRSN74LS193AJSN74LS191NS￥2.40去看看电子元件88888发布了全新SN74LS193NS SN74LS193DR SN74LS193AJ SN74LS191NS SN74LS19SN74LS193DRSN74LS191NSN74LS193D原装￥10.90去看看艾欣玛五发布了SN74LS191N 芯片 SN74LS193D 原装 SN74LS193DRSN74LS396NGM34063S8RSN74LS191NSN74LS16DR￥40去看看宇豪正品原装店发布了新SN74LS396N GM34063S8R SN74LS191N SN74LS16DR R74LS374SJ74LS373NA74LS191NS74LS253DR￥2.30去看看芯片二极管三极管电容电阻集成电路发布了貼插74LS374SJ，74LS373NA，74LS191NS，74LS253DR，74LS533PC，6
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