The National Instruments 8M-8M Crossover Ethernet Cable is engineered for reliable Ethernet connectivity between National Instruments hardware. Constructed using CAT5E copper cable, this crossover cable facilitates direct connections between two identical devices without the need for an intermediate router, simplifying network setup in both lab and field environments. Available in lengths of 1 meter (Part Number: 187375-01), 5 meters (Part Number: 187375-05), and 10 meters (Part Number: 187375-10), it supports various transmission protocols, ensuring universal compliance. Each connector features 8-pin male Ethernet connections, enabling seamless communication between different National Instruments controllers and data acquisition devices. With auto-negotiation capabilities, connected interfaces can automatically determine the optimal communication protocol and transmission rate. This cable is designed to aid the creation of a Local Area Network (LAN) that can also interface with external networks through public internet access or VPNs. The 8M-8M Crossover Ethernet Cable comes with a standard 2-3 year warranty, and user manuals are available for download, providing essential documentation for setup and maintenance. For pricing inquiries, please contact a National Instruments sales representative.