MC74HC245AFL2 MC74HC4051DTR2 MC74HC4053DR2

元器件配单MC1458DR2，NE555DR，TC74HC4051AFS，BH9596FP-YE1价

MC74HC4049D/MC74HC4049DR2/MC74HC4051AD

丝印MC74HC4066DR2GSOP3.9-MC74HC4051AFELSOP5.2

MC74HC4052ADTG-MC74HC4052ADR2-MC74HC4051DWR2-MC74HC4051DR2G

丝印MC74HC4051DR2-MC74HC4051ADT-MC74HC4051ADR-MC74HC4051ADG

丝印MC74HCT4051ADGTEL-MC74HC4066DR2GSOP-MC74HC4052DHC4052

贴插LM1237BDCE/NA-COSMO3010/814-MC74HC4051DR2-B

MC74HC4053DR2 MC74HC245AFL2 MC74HC4051DTR2

MC74HC4049D MC74HC4051AD MC74HC4049DR2

MC74HC4049D MC74HC4049DR2 MC74HC4051AD

MC74HC245AFL2 MC74HC4053DR2 MC74HC4051DTR2