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贴片直插SN74LS244DWR2G,SN74LS194ADR2G,SN74LS240DWR2G,4
贴片直插SN74LS240MELG,SN74LS221ML2G,SN74LS240DWR2,4
AT24C16N-SC27 IRFR220ATF-NL MIC37102BR TR SN74LS240DWR2
贴片直插SN74LV164APWR SN74HCT240NSR SN74LS240DWR2 5
SN74LS240DWR(LX) 缓冲器/驱动器/收发器 SN74LS240DWR(LX) SOP-2
SN74LS240DWR SN74LS240 LS240 7.2MM TI SOP20 进口原装 可直拍
全新SN74LS241DWR SN74LS240NSR SN74LS240NE4 SN74LS240MR2
贴片直插SN74LS240DWR,SN74LS221DR2,SN74LS221ML1,4
贴片直插SN74LS244DWR2,SN74LS240ML2G,SN74LS240MR1G,4
贴片直插SN74LS240ML2,SN74LS221ML1,SN74LS240DWR,4