正品SN74LS642N原装全新￥73.60去看看芯语商城发布了全新SN74LS642N原装(IC TXRX INVERT 5.25V 20DIP)正品正品原装全新INVERT￥73.60去看看芯语商城发布了全新SN74LS642-1N原装(IC TXRX INVERT 5.25V 20DIP)正品SN7416245AGRDR￥10.60去看看一年四季好啦的小店发布了SN74LVC16245AGRDR/SN74LVTH244ADB/SN74LS642NSRSN74LS642￥5.70去看看一年四季好啦的小店发布了SN74LS642N/SN74LVT240APW/SN74LS02NE4原厂SN74LS642N原装INVERT￥77.60去看看壹方科芯发布了原厂原装SN74LS642N IC TXRX INVERT 5.25V 20DIP全贴片SN74LS748NSN74LS670NSN74LS642N￥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SN74LS748N，SN74LS670N，SN74LS642N，SN74LS670D，4SN75ALS161NSN74LS642NSN74AS756NUC3638N￥350去看看品设旗舰店发布了SN74LS642-1N SN74LS642N UC3638N SN75ALS161N SN74AS756N原装进口SN74LS642N￥18.80去看看她的芯片企业店发布了SN74LS642N 原装进口原装原装进口询价SN74LS642N￥27.90去看看中国原装电子 元器件配单原装芯片企业店发布了SN74LS642N原装 询价拍 原装进口 全新原装直拍SN74LS642N原装进口￥50去看看深圳市涛翔科技发布了进口原装 SN74LS642N SN74LS642-1N DIP20 可直拍现货供应集成电路SN74LS642N芯片￥8.50去看看美盛电子科技发布了IC 芯片 SN74LS642N DIP20 集成电路 现货供应收发器集成电路SN74LS642N芯片￥920去看看集管汇企业店发布了SN74LS642N 收发器反相IC TXRX 5.25V 20DIP芯片集成电路赛格正品现货SN74LS642N￥4.50去看看原器件总汇发布了SN74LS642N TI 74LS642〖正品原装〗赛格市场G332室实体店 现货赛格现货SN74LS642N实体￥4.50去看看原器件总汇发布了SN74LS642N ON 74LS642【全新原装】赛格市场G332室实体店 现货642SN74LS￥12.90去看看明致电子 电子元器件发布了SN74LS642NSR/SN74LS642N/SN74LS645-1DW集成电路SN74LS642N原装SN74LS642￥8.90去看看深圳市创凯威电子商行发布了SN74LS642-1N DIP20 SN74LS642 集成电路块 全新原装 SN74LS642N集成电路SN74LS642N原装SN74LS642￥8.90去看看新亚洲创凯威电子商场发布了SN74LS642-1N DIP20 SN74LS642 集成电路块 全新原装 SN74LS642NSN74LSLVT￥60去看看指尖令电子 电子元器件发布了SN74LVT240APW/SN74LS642N/SN74LS02NE4SN74LS642NTRANSCVRINVERT20DIP￥800去看看科雨电子发布了SN74LS642N【IC TRANSCVR INVERT 5.25V 20DIP】收发器缓冲器驱动器正品￥165.90去看看万隆泰电子 原装正品发布了缓冲器/驱动器/收发器 SN74LS642N PDIP-20 TI全新原装正品开票营业厅原厂正品￥0.80去看看大联大芯城发布了SN74LS642N线上营业厅，原厂原装正品 ic元器件BOM表配单可开票SN74LS642NINVERT20DIPTXRX￥88.40去看看欧越半导体a发布了SN74LS642N【IC TXRX INVERT 5.25V 20DIP】SN74LS642NNJU7141FLAA110E38771￥3.50去看看永恒电子元器件发布了LAA110E B38771-W1152-W310 SN74LS642N NJU7141F(TE1)SN74LS642N芯片逻辑INVERT￥100.40去看看光骏科技E企业店发布了SN74LS642N逻辑芯片《IC TXRX INVERT 5.25V 20DIP》SN74LS642DWSN74LS642N645SN￥27.90去看看元霸科技二发布了SN74LS642DW | SN74LS642N | SN74LS645-1DWSN74LS642DWSN74LS642N645SN￥25.40去看看皓芯微四企业店发布了SN74LS642DW | SN74LS642N | SN74LS645-1DWSN74LS642N芯片逻辑INVERT￥104.20去看看光骏半导体发布了SN74LS642N逻辑芯片IC TXRX INVERT 5.25V 20DIPSN74LS642N芯片逻辑INVERT￥1020去看看欧越半导体企业店发布了逻辑芯片SN74LS642N[IC TXRX INVERT 5.25V 20DIP]SN74LS642N原装645芯片￥21.70去看看艾欣玛五发布了SN74LS642N 芯片 SN74LS645-1DW 原装 SN74LS645-1DWR正品SN74LS642N原装INVERT￥75.10去看看承湘电子发布了正品SN74LS642N原装IC TXRX INVERT 5.25V 20DIP原厂正品SN74LS642N全新￥72.20去看看复芯电子发布了原厂正品SN74LS642N全新IC TXRX INVERT 5.25V 20DIP正品SN74LS642N原装全新￥67.90去看看陌黎商城发布了全新原装SN74LS642N正品/IC TXRX INVERT 5.25V 20DIP正品SN74LS642N原装INVERT￥78.60去看看威岚电子商城发布了原装正品SN74LS642N[IC TXRX INVERT 5.25V 20DIP]收发器SN74LS642N原装INVERT￥54.40去看看见路电子商城发布了SN74LS642N -原装[IC TXRX INVERT 5.25V 20-PDIP收发器，反相正品SN74LS642N原装INVERT￥73.40去看看荣芯元器件一站式采购发布了SN74LS642N原装「IC TXRX INVERT 5.25V 20DIP」正品642SN74LS￥11.40去看看欣恒泰电子发布了SN74LS642N/SN74LS642NSR/SN74LS645-1DWSN74LVT240APWSN74LS02NE4SN74LS642N￥5.50去看看添添元器件一站式采购发布了SN74LS02NE4 SN74LVT240APW SN74LS642NSN74LS642￥60去看看盛夏芯片发布了SN74LS642N/SN74LS02NE4/SN74LVT240APWSN74LS642NSRSN74LS642N645SN￥11.70去看看梦想芯城OK发布了SN74LS642N SN74LS642NSR SN74LS645-1DW收发器原装INVERTTXRX￥54.40去看看见路电子商城发布了SN74LS642-1N -原装[IC TXRX INVERT 5.25V 20-PDIP收发器，反相芯片逻辑INVERT20DIP￥100.40去看看光骏科技E企业店发布了SN74LS642-1N逻辑芯片《IC TXRX INVERT 5.25V 20DIP》正品原装INVERT20DIP￥73.40去看看荣芯元器件一站式采购发布了SN74LS642-1N原装「IC TXRX INVERT 5.25V 20DIP」正品芯片逻辑INVERT20DIP￥104.20去看看光骏半导体发布了SN74LS642-1N逻辑芯片IC TXRX INVERT 5.25V 20DIPTRANSCVRINVERT20DIP5.25￥800去看看科雨电子发布了SN74LS642-1N【IC TRANSCVR INVERT 5.25V 20DIP】INVERT20DIPTXRX5.25￥88.40去看看欧越半导体a发布了SN74LS642-1N【IC TXRX INVERT 5.25V 20DIP】642SN74LS￥68.90去看看明致电子 电子元器件发布了SN74LS642-1DW/SN74LS642-1N/SN74LS642DW642SN74LS￥610去看看欣恒泰电子发布了SN74LS642-1DW/SN74LS642-1N/SN74LS642DWSN74LS642DW642SN74￥63.40去看看梦想芯城OK发布了SN74LS642-1DW SN74LS642-1N SN74LS642DWSN74LS642￥6.10去看看指尖令电子 电子元器件发布了SN74LS642-1N/SN74LV595AD/SN74LS19ADRSN74LS377NHD74LS299PDIP20574￥6.50去看看红嘉石优选发布了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￥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￥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 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￥1.56去看看深圳市品信达电子发布了SN74LS377N 574/640/641/642/645/682/688/222 HD74LS299P DIP20SN74LS642DWSN74LS641N原装芯片￥38.90去看看艾欣玛五发布了SN74LS641N 芯片 SN74LS642-1DW 原装 SN74LS642DWSN74LS641DWSN74LS641N642SN￥32.90去看看元霸科技二发布了SN74LS641DW | SN74LS641N | SN74LS642-1DWSN74LS641DWSN74LS641N642SN￥300去看看皓芯微四企业店发布了SN74LS641DW | SN74LS641N | SN74LS642-1DWSN74LS19ADRSN74LV595AD642SN￥60去看看添添元器件一站式采购发布了SN74LS19ADR SN74LS642-1N SN74LV595AD
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