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贴片直插MC74HC14ADTEL,MC74HC139AFR1,MC74HC14ADR2G,4
贴片直插MC74HC14ADTELG,MC74HC139AFL2G,MC74HC139AFR1G,4
贴片直插MC74HC14AFL1G,MC74HC139AFL1,MC74HC139AFR2,4
MC74HC139ADR2G芯片 《 IC DECODER/DEMUX 1X2:4 16SOIC 》
MC74HC139ADR2芯片 《 DECODER/DRIVER 》
全新原装 MC74HC139AFEL AFELG 丝印74HC139A SOP16封装中体5.2MM