多功能型西門子S7-200/300 PLC編程電纜 兼容S7-200系列的PPI協(xié)議 S7-300系列MPI協(xié)議
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Contact: Manger.Jiao
Phone: 15054540955
Tel: 15054540955
Email: ytqh_electric@163.com
Add: Yantai City, Shandong province by the technical development zone, Zhujianglu Road, No. 42