全新SN74HC14DBRG4 SN74HC148DRG4 SN74HC139PWLE SN74HC139PWL1

全新SN74HC14PWLE SN74HC14N-CN SN74HC14DRG4 SN74HC14DRG3

SN74HC14PWLE TSSOP14 逻辑集成电路 全新原装 电子元器件bom配单

74HC14PWLE EVQ3PC05K W137H DM85S80N BA3950A D2321R丝印代码

贴插SN74HC14PWLE ISP1160BD/01 ST3602013.41 N

SN74HC14PWLE-专业一站式BOM配单原装元器件

74HC14PW 74HC14PWLE 74HC151PW 74HC154原