S7-200/300 PLC Programming Cable NO-isolation Version USB S7-200 / 300/400 series PLC programming adapter cable support communication, Programming download.Multipurpose No isolation cable with good quality, support S7-200/300 series monitoring.Wire using environmentally friendly PVC + pure copper process, and the wire is soft, can reduce the signal loss.The internal use of gold plating process, enhanced communication stability while reducing the wear and tear of the plug, USB side with a high-intensity magnetic ring, can reduce the signal interference.colour: blackMaterial: PVC+copper wireSize: length approx. 2.5mPackage Contents:1 x PLC programming cableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!