丝印SN74HC4040PWRSN74HC4040芯片¥3.50去看看深圳市铭源盛科技发布了【铭源电子】SN74HC4040PWR SN74HC4040 丝印HC4040 TSSOP16 芯片二进制SN74HC4040N计数器现货¥1.20去看看华旭芯科技发布了原装 74HC4040 74HC4040D SN74HC4040N 二进制计数器现货SN74LVC573ADWRSN74AHC123ADRSN74HC4040DR现货¥20去看看深圳市恒科源电子发布了SN74AHC123ADR 现货 SN74HC4040DR 全新 SN74LVC573ADWR全新SN74HC4040DRG4正品现货¥0.90去看看米硕尔科技发布了全新 全新原装正品 SN74HC4040DRG4 SOP-16 逻辑芯片 现货 热卖SN74LVC573ADWSN74AHC123ADSN74HC4040D现货¥20去看看深圳市恒科源电子发布了SN74AHC123AD 现货 SN74HC4040D 全新 SN74LVC573ADWSN74HC4040DR16SOICCOUNTRASYNC¥5.40去看看美客数码配件专营店发布了SN74HC4040DR【IC 12BIT ASYNC BIN COUNTR 16SOIC】直拍二进制SN74HC4040N计数器¥20去看看深圳市鸿信泰电子直销发布了可直拍 SN74HC4040N 74HC4040N 二进制计数器 DIP-16 原装现货集成电路SN74HC4040NSN74HC4040原装¥2.70去看看成都金时宝电子发布了全新原装 SN74HC4040N SN74HC4040 DIP直插 集成电路 IC芯片法器丝印SN74HC4040PWR计数器¥1.20去看看全芯世界科技发布了SN74HC4040PWR TSSOP16 丝印HC4040 逻辑 计数器 除法器 全新原装丝印SN74HC4040DR计数器SN74HC4040¥2.30去看看深圳市飞力古科技发布了全新 SN74HC4040DR SN74HC4040 丝印HC4040 SOP16 计数器 芯片 IC集成电路正品SN74HC4040NHD74HC4040P¥1.50去看看君泽微科技电子发布了集成电路HD74HC4040P HD74HC4040 SN74HC4040N DIP16 原装正品丝印SN74HC4040PWRSN74HC4040芯片¥3.50去看看深圳荣科杰微电子有限公伺发布了SN74HC4040PWR SN74HC4040 丝印HC4040 TSSOP16 芯片 全新进口法器贴片SN74HC4040DR正品¥4.90去看看深圳市森富电子商行发布了原装正品 SN74HC4040DR HC4040 贴片SOP16 逻辑 计数器 除法器IC二进制贴片SN74HC4040NSR计数器¥1.50去看看深圳市联芯电子科技发布了全新原装 SN74HC4040NSR SOIC-16 5.2mm 二进制计数器 贴片ic芯片直拍SN74HC4040N计数器74HC4040N¥1.90去看看深圳市利盛达电子科技发布了74HC4040N 74HC4040 SN74HC4040N 直插DIP16 计数器 一只也可直拍丝印SN74HC4040PWRSN74HC4040PWSN74HC4040¥2.50去看看深圳市助乐芯科技发布了助乐SN74HC4040PWR SN74HC4040PW SN74HC4040 丝印HC4040 TSOP16丝印SN74HC4040DR正品SN74HC4040¥2.20去看看深圳市助乐芯科技发布了助乐芯 全新正品 SN74HC4040DR SN74HC4040 丝印HC4040 SOP16芯片触发器SN74HC4040DRSN74HC4040原装¥2.50去看看深圳市铭源盛科技发布了铭源盛 全新原装 SN74HC4040DR SN74HC4040 SOP16 触发器 芯片异步二进制SN74HC4040DR正品¥20去看看深圳市新鑫科电子科技发布了原装正品 74HC4040D SOIC-16 异步二进制计数器IC SN74HC4040DR询价SN74HC4040DWR现货原装¥18.80去看看尚士华电子 原装芯片发布了SN74HC4040DWR 进口原装 现货 询价拍下分频器封装SN74HC4040DR计数器¥20去看看智明通科技电子发布了全新原装 SN74HC4040DR 封装SOIC-16 计数器/分频器德州二进制SN74HC4040DR计数器¥0.70去看看高冈科技电子发布了SN74HC4040DR HC4040 SOP16 TI 德州 二进制计数器 逻辑芯片现货供应集成电路SN74HC4040DR芯片¥2.20去看看美盛电子的小店发布了IC 芯片 SN74HC4040DR SOP16 集成电路 现货供应异步二进制SN74HC4040DR正品¥2.10去看看深圳市新鑫科电子科技发布了原装正品 74HC4040D SOIC-16 异步二进制计数器IC SN74HC4040DR询价SN74HC4040N现货原装¥18.80去看看尚士华电子 原装芯片发布了SN74HC4040N 进口原装 现货 询价拍下SN74HC4040DRSN74HC4040DSN74HC4040芯片¥2.20去看看深圳关芯科技发布了逻辑芯片SN74HC4040DR SN74HC4040D SN74HC4040 SOP-16原装进口询价SN74HC4040APWR¥16.80去看看国际电子原装芯片电子元器件发布了原装进口 SN74HC4040APWR 询价拍SN74HC4040DRSN74HC4040芯片逻辑¥2.20去看看关芯科技9141发布了逻辑芯片SN74HC4040DR SN74HC4040 SOP-16SN74HC4040DTSN74HC4040芯片逻辑¥2.20去看看关芯科技9141发布了逻辑芯片SN74HC4040DT SN74HC4040 SOP-16询价SN74HC4040APWR现货原装¥18.80去看看尚士华电子 原装芯片发布了SN74HC4040APWR 进口原装 现货 询价拍下HD74HC4040PSN74HC4040NMC74HC4040N现货¥1.80去看看利荣元器件分销商发布了HD74HC4040P MC74HC4040N SN74HC4040N 74HC4040AP 现货原装进口询价SN74HC4040PWR¥16.80去看看国际电子原装芯片电子元器件发布了原装进口 SN74HC4040PWR 询价拍新进丝印SN74HC4040PWRSN74HC4040¥3.30去看看深圳市丰芯电子科技发布了SN74HC4040PWR SN74HC4040 丝印HC4040 TSSOP16 集成芯片 全新进触发器SN74HC4040DRSN74HC4040芯片¥2.40去看看深圳市丰芯电子科技发布了SN74HC4040DR SN74HC4040 SOP16 触发器 集成芯片 全新进口 只做SN74HC4040PWSN74HC4040芯片逻辑¥1.30去看看优泰诚科技发布了逻辑芯片SN74HC4040PW SN74HC4040 sn74hc4040pw TSSOP-16SN74HC4040PWRSN74HC4040芯片逻辑¥1.10去看看优泰诚科技发布了逻辑芯片SN74HC4040PWR SN74HC4040 sn74hc4040pwr TSSOP-16SN74HC4040NSSN74HC4040芯片逻辑¥10去看看优泰诚科技发布了逻辑芯片SN74HC4040NS SN74HC4040 sn74hc4040ns SOP-16SN74HC4040PWTSN74HC4040芯片逻辑¥1.10去看看优泰诚科技发布了逻辑芯片SN74HC4040PWT SN74HC4040 sn74hc4040pwt TSSOP-16SN74HC4040NSN74HC4040芯片逻辑¥1.20去看看优泰诚科技发布了逻辑芯片SN74HC4040N SN74HC4040 sn74hc4040n DIP-16SN74HC4040APWRSN74HC4040芯片逻辑¥1.10去看看优泰诚科技发布了逻辑芯片SN74HC4040APWR SN74HC4040 sn74hc4040apwr TSSOP-16二进制SN74HC4040N计数器74HC4040N¥0.80去看看世全伟业发布了全新74HC4040N SN74HC4040N二进制计数器芯片直插DIP-16 BOM报价SN74HC4040ANSRSN74HC4040芯片逻辑¥0.90去看看优泰诚科技发布了逻辑芯片SN74HC4040ANSR SN74HC4040 sn74hc4040ansr SOP-16SN74HC4040DR正品原装74HC4040D¥1.30去看看航天龙电子发布了进口原装正品 74HC4040D 74HC4040 SN74HC4040DR SOP16 逻辑芯片SN74HC4040NSRSN74HC4040芯片逻辑¥0.80去看看优泰诚科技发布了逻辑芯片SN74HC4040NSR SN74HC4040 sn74hc4040nsr SOP-16SN74HC393PWRSN74HC4040DRSN74HC4020DR逻辑¥2.70去看看科创中芯半导体发布了SN74HC393PWR SN74HC4020DR SN74HC4040DR 逻辑器 全新SN74LVC2G86DCURSN74LVC3G14DCTRSN74HC4040PWR原装¥2.50去看看深圳市初芯恒科技发布了SN74HC4040PWR SN74LVC2G86DCUR SN74LVC3G14DCTR 全新原装 支持SN74HC4040DRSN74HC4040芯片逻辑¥1.10去看看优泰诚科技发布了逻辑芯片SN74HC4040DR SN74HC4040 sn74hc4040dr SOP-16丝印SN74HC4040PWR74HC4040PW原装¥1.80去看看深圳市金佳谷科技发布了全新原装SN74HC4040PWR 74HC4040PW 丝印HC4040 TSSOP16SN74HC4040DBRSN74HC4040芯片逻辑¥1.40去看看优泰诚科技发布了逻辑芯片SN74HC4040DBR SN74HC4040 sn74hc4040dbr SOP-16SN74HC4040DBRSN74HC4040芯片逻辑¥1.40去看看优泰诚科技发布了逻辑芯片SN74HC4040DBR SN74HC4040 sn74hc4040dbr SOP-16SN74HC4040DRSN74HC4040芯片逻辑¥1.10去看看优泰诚科技发布了逻辑芯片SN74HC4040DR SN74HC4040 sn74hc4040dr SOP-16多路复用器解码器SN74HC4040PWR¥1.80去看看深圳金佳谷发布了SN74HC4040PWR 信号开关/编解码器/多路复用器 全新 SN74HC4040PW集成电路货源SN74HC4040NHD74HC4040P¥1.50去看看君泽微科技二店发布了集成电路HD74HC4040P HD74HC4040 SN74HC4040N DIP16 一级货源SN74HC4040DSN74HC4040芯片逻辑¥10去看看优泰诚科技发布了逻辑芯片SN74HC4040D SN74HC4040 sn74hc4040d SOP-16SN74HC4051NSN74HC4040NSN74HC157NSN74HC165N¥0.30去看看两皇冠老店华强北电子发布了SN74HC165N 全新原装 SN74HC4040N SN74HC4051N SN74HC157N 芯片集成块双列二进制SN74HC4040N¥350去看看金城盈升旗舰店发布了全新原装 SN74HC4040N 双列直插DIP-14 二进制计数器芯片 集成块贴片丝印集成电路SN74HC4040DR¥30去看看深圳市金明和兴实业有限公司发布了SN74HC4040DR 丝印HC4040 进口全新原装 集成电路芯片 贴片SOP-16SN74HC4040PWR分频器计数器TSSOP¥3.10去看看幽兰精品商贸发布了SN74HC4040PWR 计数器/分频器 SN74HC4040PWR TSSOP-16HD74HC4040PSN74HC4040NMC74HC4040N现货¥10去看看利荣元器件分销商发布了HD74HC4040P MC74HC4040N SN74HC4040N 74HC4040AP 现货