关注微信公众号查券更方便
贴片直插MC74HCT138AFELG，MC74HCT138AFR1G，4
贴片直插MC74HCT14ADTR2，MC74HCT138AFR1，MC74HCT14ADR2G，4
贴片直插MC74HCT138AFR2，MC74HCT138ADTG，MC74HCT138AFL1，4
贴片直插MC74HCT138AFR2G/MC74HCT138AFL1G/MC74HCT138AFL2G/4
