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MC74ACT240DTR2G/MC74ACT240DW/MC74ACT240DWG
贴片直插MC74ACT244DW，MC74ACT240NG，MC74ACT241DT，4
贴片直插MC74ACT240DW，MC74ACT20ML2，MC74ACT20MR1，4
MC74ACT240DTR2G MC74ACT240DW MC74ACT240DWG
MC74ACT240DW『IC BUFFER INVERT 5.5V 20SOIC』 现货
