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贴片直插MC74HC75FEL MC74HC595AD MC74HC4040A MC74HC4066A 5
全新SN74HC4040PWR$MC74HC4040ADR2 SN74BCT2827A(SN74BCT2827ADW
进口全新原装HC4040A MC74HC4040A MC74HC4040ADTR2G TSSOP-16
MC74HC4040A-MC74HC4024N-MC74HC4024J-MC74HC4020N-MC74HC4020F
计数器移位寄存器SOIC-16 MC74HC4040ADR2G HC4040A 全新原装现货
MC74HC4040ADTR2G 丝印HC4040A TSSOP-16 12级二进制波纹计数器
全新原装正品品质保证
MC74HC4040A-只有原装正品，询价请带上数量联系客服了解详情
MC74HC4046N-MC74HC4046A-MC74HC4040N-MC74HC4040J-MC74HC4040F
74HC4020A MC14043B 74LS05 74HC4040A原装
