型号 / 厂家，封装，批号，备注，订购

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DCJK37P5-1A7N / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档

DCD3310AP / NA,DIP-20,07+,原装正品 订购 PDF文档

DCJK37S40L4 / ITT CANNON,,,010-62106431 订购 PDF文档

DCDA08AA / NSC,SMD,01+,全新原装 订购 PDF文档

DCJK37S41A7N / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档

DCDA08AC / NSC,SMD,01+,全新原装 订购 PDF文档

DCK / ,,,原装现货 订购 PDF文档

DCDA08D / NS,SMD,01+,全新原装，深圳/香港现货 订购 PDF文档

DCK-3R3E224-E / ,,,010-62106431 订购 PDF文档