自营SN74HC21NSR热销SN74HC21PW¥6.20去看看添添元器件一站式采购发布了自营 SN74HC21NSR 热销 SN74HC21PW正品SN74HC21NSR原装芯片¥2.10去看看陌黎商城发布了SN74HC21NSR原装正品芯片/IC GATE 2CH 4-INP 14SOP正品SN74HC21NSR原装芯片¥20去看看屹轩元器件发布了SN74HC21NSR原装正品IC GATE 2CH 4-INP 14SOP|芯片SN74HC21NSR芯片14SOPGATE¥2.10去看看威岚电子商城发布了SN74HC21NSR[IC GATE 2CH 4-INP 14SOP]芯片SN74HC21NSR芯片14SOPGATE¥20去看看荣芯元器件一站式采购发布了SN74HC21NSR 芯片「IC GATE 2CH 4-INP 14SOP」正品SN74HC21NSR芯片14SOP¥2.10去看看壹方科芯发布了正品 SN74HC21NSR 芯片(IC)║IC GATE 2CH 4-INP 14SOPSN74HC21NSR现货原装全新¥0.80去看看金圣实业企业店发布了【 全新原装现货 】 SN74HC21NSR IC GATE AND 2CH 4-INP 14SOP正品SN74HC21NSR原装芯片¥2.30去看看欧越半导体企业店发布了逻辑芯片SN74HC21NSR原装正品 提供配单服务SN74HC21NSRSN103814DZASMD8581¥40去看看宇豪正品原装店发布了新SN103814DZA SN74HC21NSR SMD-PCA8581 SMD-OP283GS RSN74HC20NTISN74HC20PWRSN74HC21NSRSN74HC21PWR¥2.10去看看电子元件88888发布了全新SN74HC21PWR SN74HC21NSR SN74HC20PWR SN74HC20NTI SN74HC20贴片DYSI4963¥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SI4936DY-T1/SI4884DY-T1/SN74HC21NSR/SI4963DY-TI/4SN74HC00NSRSN74HC21NSRSN74HC08PWRSN74HC164DR¥30去看看永恒电子元器件发布了SN74HC164DR SN74HC08PWR SN74HC21NSR SN74HC00NSRSN74HC164NSRSN74HC27NSRSN74HC20NSRSN74HC21NSR¥10去看看品设旗舰店发布了SN74HC164NSR SN74HC20NSR SN74HC21NSR SN74HC27NSRSN74HC21NSR14SOPGATE2CH¥1.60去看看美客数码配件专营店发布了SN74HC21NSR【IC GATE AND 2CH 4-INP 14SOP】SN74HC21NSRSN74HC21PWRSN74HC21PWTSN74HC21PW¥0.90去看看深圳电子元器件集成电路芯片发布了全新原装 SN74HC21PWT SN74HC21PWR SN74HC21PW SN74HC21NSR开票原装环保咨询¥1.60去看看世捷半导体发布了原装环保RN2502,SN74HC21NSR,拍前咨询,可配单可开票SN74HC21NSR¥2.80去看看耐尔特科技发布了SN74HC21NSRSN74HC21NSR芯片SN74HC21逻辑¥1.20去看看优泰诚科技发布了逻辑芯片SN74HC21NSR SN74HC21 sn74hc21nsr SOP-14缓冲器封装SN74HC21NSRSN74HC21NS¥1.20去看看深圳市祥利科技电子发布了SN74HC21NSR SN74HC21NS HC21封装SOP-14【TI缓冲器】全新原装集成电路SN74HC21NSR芯片14SO¥5.80去看看集管汇企业店发布了SN74HC21NSR 与门IC GATE 2CH 4-INP 14SO芯片集成电路SNHC2174¥1.30去看看欣恒泰电子发布了SN74HC21NSR/SN74HC21PW/SN74HC21PWR欢迎咨询SN74HC21NSR原装逻辑¥10去看看枫林烨科技有限公司发布了SN74HC21NSR 14-SOIC 逻辑IC 全新原装 欢迎咨询询价封装SN74HC21NSR现货¥1.70去看看创芯配CXINPEI发布了全新原装现货 SN74HC21NSR 封装14/SOP5.2mm 集成芯片IC 询价拍SN74HC21NSRSN74HC21NSSN74HC21逻辑¥10去看看瞎猫电子发布了SN74HC21NSR SN74HC21NS SN74HC21 14-SOIC 逻辑门和反相器SN74HC86ANSRSN74HC20NSRSN74HC74NSRSN74HC21NSR¥0.70去看看十几年老店华强北电子发布了SN74HC20NSR SN74HC74NSR全新原装 SN74HC21NSR SN74HC86ANSR芯片SN74HC21NSR逻辑TISO¥1.70去看看元器件专家电子发布了逻辑门 SN74HC21NSR SO-14 TI()SN74HC21NSR14SOPGATE2CH¥2.30去看看欧越电子企业店发布了SN74HC21NSR【IC GATE AND 2CH 4-INP 14SOP】SN74HC21NSR芯片逻辑14SO¥6.20去看看光骏科技企业店发布了逻辑芯片SN74HC21NSR【IC GATE AND 2CH 4-INP 14SO】SN74HC21NSR芯片逻辑14SO¥6.60去看看光骏科技电子物料企业店企业店发布了SN74HC21NSR逻辑芯片《IC GATE 2CH 4-INP 14SO》SN74HC21NSRSN74HC21PWRSN74HC21PW¥4.50去看看君雄电子B企业店发布了SN74HC21NSR * SN74HC21PW * SN74HC21PWRSN74HC21NSRSN74HC21PWRSN74HC21PW¥4.50去看看芯丰泰一发布了SN74HC21NSR * SN74HC21PW * SN74HC21PWRSN74HC21NSR零件SN74HC21PW元件¥5.90去看看盛夏芯片发布了元件 SN74HC21NSR 零件 SN74HC21PW原装芯片14SOPGATE¥20去看看承湘电子发布了原装芯片(IC)SN74HC21NSR/IC GATE 2CH 4-INP 14SOP21SNHC74¥1.40去看看一年四季好啦的小店发布了SN74HC21N/SN74HC21NS/SN74HC21NSRSN74HC21NSRSN74HC21PW逻辑¥5.90去看看指尖令电子 电子元器件发布了SN74HC21NSR逻辑SN74HC21PWSN74HC21NSR芯片14SOPGATE¥2.30去看看芯语商城发布了SN74HC21NSR「IC GATE 2CH 4-INP 14SOP」芯片SN74HC21NSRSN74HC21NSSN74HC21N¥1.30去看看梦想芯城OK发布了SN74HC21N SN74HC21NS SN74HC21NSRHCNSR74SOP14¥10去看看锦鹏富兴科技发布了HD/SN 74HC74NSR/HC20/HC21/74HC86 NS/NSR/ANSR RPEL/FPEL SOP14HCNSR74SOP14¥10去看看电子配件商行发布了HD/SN 74HC74NSR/HC20/HC21/74HC86 NS/NSR/ANSR RPEL/FPEL SOP14HCNSR74SOP14¥6.90去看看锦鹏富兴科技发布了HD/SN 74HC74NSR/HC20/HC21/74HC86 NS/NSR/ANSR RPEL/FPEL SOP14HCNSR74SOP14¥20去看看深圳市星阳电子有限公司发布了HD/SN 74HC74NSR/HC20/HC21/74HC86 NS/NSR/ANSR RPEL/FPEL SOP14HCNSR74SOP14¥10去看看深圳市品信达电子发布了HD/SN 74HC74NSR/HC20/HC21/74HC86 NS/NSR/ANSR RPEL/FPEL SOP14