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贴片直插MC74HC04ADR2，MC74HC03ADTG，MC74HC03AFL2，4
贴片直插MC74HC03AFR1G，MC74HC03AFL1G，MC74HC03AFL2G，4
MC74HC03AFL2 SOIC-14 全新原装现货
贴片直插MC74HC03AFR2，MC74HC03AFL1，MC74HC03AFR1，4
贴片直插MC74HC04AFEL MC74AC139DR2 MC74HC03AFL1 5
