S7-200/300 PLC Programming Cable Non-Isolated Version USB Adapter Cable for S7-200, S7-300, and S7-400 Series PLCs. Supports communication and programming download. Multipurpose non-isolated cable with reliable performance, compatible with S7-200 and S7-300 series for monitoring. Cable constructed with environmentally friendly PVC and pure copper conductors, providing flexibility and reduced signal loss. Internally plated with gold to enhance communication stability and reduce connector wear. USB side equipped with a high-strength magnetic ring to minimize signal interference. Color: Black Material: PVC and copper wire Size: Approx. 2.5m in length Package Contents: 1 x PLC Programming Cable Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3cm.