正品SN74LS540DW原装BUFFER￥14.70去看看荣芯元器件一站式采购发布了SN74LS540DW原装「IC BUFFER INVERT 5.25V 20SOIC」正品正品SN74LS540DW原装芯片￥13.40去看看陌黎商城发布了原装正品SN74LS540DW芯片IC BUFFER INVERT 5.25V 20SOICSN74LS540DWBUFFERINVERT20SOIC￥24.90去看看铭韵科技发布了SN74LS540DW【IC BUFFER INVERT 5.25V 20SOIC】CD54ACT02F3ASN74LS540DWTLC1543IDW为准￥18.90去看看文科达微电子发布了CD54ACT02F3A ~ TLC1543IDW ~ SN74LS540DW 咨询为准SN74LS540DW芯片逻辑BUFFER￥18.50去看看光骏半导体发布了SN74LS540DW逻辑芯片IC BUFFER INVERT 5.25V 20SOICSN74LS540DWBUFFERINVERT20SOIC￥16.60去看看科雨电子发布了SN74LS540DW【IC BUFFER INVERT 5.25V 20SOIC】原厂SN74LS540DW原装BUFFER￥15.50去看看壹方科芯发布了原厂原装SN74LS540DW IC BUFFER INVERT 5.25V 20SSN74LS540DBRSN74LS51NSRSN74LS540DW￥150去看看国际半导体发布了SN74LS51NSR | SN74LS540DBR | SN74LS540DWSN74LS540DW原装全新BUFFER￥14.70去看看芯语商城发布了全新SN74LS540DW原装(IC BUFFER INVERT 5.25V 20SOI收发器缓冲器驱动器SN74LS540DW￥7.20去看看万隆泰电子 原装正品发布了缓冲器/驱动器/收发器 SN74LS540DW SOIC-20-300mil TI全新原装正SN75C3223EDWRSN74ALS540DWSN74￥100去看看品设旗舰店发布了SN74ALS540DW SN75C3223EDWR SN74LS641-1DW SN74ALS640B-1DWRSN74ALS645ADWRSN74LVTH540DWSN74LS645DW645￥50去看看品设旗舰店发布了SN74ALS645ADWR SN74LS645-1DWR SN74LS645DW SN74LVTH540DWHD74LS245RPELSN74LS244DWR374540￥50去看看细匠电子企业店发布了SN74LS244DWR HD74LS245RPEL 374/540/541/273/373/240/241 DWSN74LS540DW现货原装芯片￥4.40去看看青米谷电子发布了SN74LS540DW 芯片现货 保证全新进口原装！！！SN74LS540NSRSN74LS541DBRSN74LS541DW￥6.60去看看梦想芯城OK发布了SN74LS540NSR SN74LS541DBR SN74LS541DWSN74ACT1284DWSN74ABT620DWSN74LS540DWRCTSOCT￥40去看看品设旗舰店发布了SN74ABT620DW CY74FCT2573CTSOCT SN74ACT1284DW SN74LS540DWR原装SN74LS540DWR74LS540DW进口￥3.50去看看德芯电子科技发布了进口原装SN74LS540DWR 74LS540DW LS540 SOP20 全新原装原装SN74LS540DWR74LS540DW进口￥3.50去看看华锐电子发布了进口原装SN74LS540DWR 74LS540DW LS540 SOP20 全新原装原装SN74LS540DWR74LS540DW进口￥3.50去看看德芯电子科技发布了进口原装SN74LS540DWR 74LS540DW LS540 SOP20 全新原装原装SN74LS540DWR74LS540DW进口￥3.50去看看深圳市希佳电子发布了进口原装SN74LS540DWR 74LS540DW LS540 SOP20 全新原装SN74LS540DWR74LS540DW进口全新￥3.50去看看立业电子发布了进口SN74LS540DWR 74LS540DW LS540 SOP20 全新SN74LS540DWG41SN74LS540DWSN74LS47NSN74LS51N￥3.20去看看永恒电子元器件发布了SN74LS47N SN74LS51N SN74LS540DW SN74LS540DWG41驱动器SN74LS540DWR原装74LS540DW￥2.80去看看深圳市新茂泽电子有限公司发布了全新原装 SN74LS540DWR 74LS540DW LS540 SOP20 驱动器输出芯片贴片SN74LS257BNSN74LS166ANSN74HC32ANS￥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SN74LS257BN SN74LS166AN SN74HC32ANS SN74HC540DW 5SN74ATDBRLS￥1.30去看看晟戎电子商城发布了SN74LS540DW/SN74LS598DW/SN74LV373ATDBRSN74LS540DWSN74LS540芯片逻辑￥10去看看优泰诚科技发布了逻辑芯片SN74LS540DW SN74LS540 sn74ls540dw SOP-20SN74LS540DW芯片BUFFERINVERT￥10去看看欣恒泰电子发布了SN74LS540DW芯片 《 IC BUFFER INVERT 5.25V 20SOIC 》SN74ATDBRLS￥1.20去看看一年四季好啦的小店发布了SN74LS540DW/SN74LS598DW/SN74LV373ATDBRSN74ATDBRLS￥1.30去看看指尖令电子 电子元器件发布了SN74LV373ATDBR/SN74LS540DW/SN74LS598DW正品SN74LS540DW全新BUFFER￥140去看看承湘电子发布了全新SN74LS540DW正品IC BUFFER INVERT 5.25V 20SOIC正品SN74LS540DW原装BUFFER￥15.70去看看威岚电子商城发布了原装正品SN74LS540DW[IC BUFFER INVERT 5.25V 20SOIC]正品540SN74￥11.50去看看复芯电子发布了全新正品SN74LS51NSR|SN74LS540DW|SN74LS540DBR541SN74LS￥6.60去看看明致电子 电子元器件发布了SN74LS541DBR/SN74LS540NSR/SN74LS541DW驱动器SN74LS540DW进口全新￥4.50去看看深圳市扬扬电子科技发布了SN74LS540DW 全新进口 SOP20 LS540 驱动器
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