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   1.）货 到 付 款，我公司以十多年信誉担保，货到立即**付款。

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  840D/DE NCU 571.3, 400 MHZ, 64 MB WITHOUT SYSTEM SOFTWARE MEMORY: NC 0.5 MB, PLC 96 KB PREPARED FOR PROFIBUS DP, . TO IEC 61508

  西门子840D/DE数控伺服系统NCU控制单元模块：

  NCU571.2 6FC5357-0BB11-0AE0 现货

  NCU571.3 6FC5357-0BB11-0AE1 现货

  NCU571.3 6FC5357-0BB13-0AA0 现货

  NCU571.3 6FC5357-0BB13-0AA1 现货

  NCU571.4 6FC5357-0BB14-0AA0 现货

  NCU571.4 6FC5357-0BB12-0AE0 现货

  NCU571.5 6FC5357-0BB15-0AA0 现货

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  NCU572.2 6FC5357-0BB21-0AE0 现货

  NCU572.2 6FC5357-0BB21-0AE1 现货

  NCU572.2 6FC5357-0BB52-0AE0 现货

  NCU572.3 6FC5357-0BB22-0AE0 现货

  NCU572.3 6FC5357-0BB23-0AA0 现货

  NCU572.3 6FC5357-0BB23-0AA1 现货

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  NCU572.4 6FC5357-0BB23-0AE0 现货

  NCU572.4 6FC5357-0BB24-0AA0 现货

  NCU572.5 6FC5357-0BB25-0AA0 现货

  NCU573.2 6FC5357-0BB31-0AE0 现货

  NCU573.2 6FC5357-0BB33-0AE0 现货

  NCU573.2 6FC5357-0BB33-0AE1 现货

  NCU573.2 6FC5357-0BB53-0AE1 现货

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  NCU573.3 6FC5357-0BB33-0AE2 现货

  NCU573.3 6FC5357-0BB33-0AE3 现货

  NCU573.3 6FC5357-0BB33-0AA0 现货

  NCU573.3 6FC5357-0BB33-0AA1 现货

  NCU573.4 6FC5357-0BB34-0AA0 现货

  NCU573.4 6FC5357-0BB34-0AE0 现货

  NCU573.4 6FC5357-0BB34-0AE1 现货

  -----------------------------------------------

  NCU573.5 6FC5357-0BB35-0AA0 现货

  NCU573.5 6FC5357-0BB35-0AE0 现货

  NCU561.4 6FC5356-0BB12-0AE0 现货

  NCU573.5 6FC5357-0BB35-0AE0 现货

  -----------------------------------------------

  6FC5247-0AA00-0AA3

  NCU box for the NCU561.5/571.5/572.5/573.5

  NCU561.5 6FC5356-0BB15-0AA0 现货

  NCU571.5 6FC5357-0BB15-0AA0 现货

  NCU572.5 6FC5357-0BB25-0AA0 现货

  NCU573.5 6FC5357-0BB35-0AA0 现货

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  西门子840D/SL数控伺服控制主板NCU710.2/720.2/720.2PN/730.2/730.2PN

  NCU710.2 6FC5371-0AA10-0AA1 现货

  NCU720.2 6FC5372-0AA00-0AA1 现货

  NCU720.2PN 6FC5372-0AA01-0AA1 现货

  NCU730.2 6FC5373-0AA00-0AA1 现货

  NCU730.2PN 6FC5373-0AA01-0AA1 现货