Jumper cables for CAN bus are specialized tools used in the automotive and industrial sectors for diagnostics and communication within Controller Area Network (CAN) systems. These cables are typically produced by various manufacturers, often based in countries like the USA, Germany, or China, catering to industries such as automotive repair, industrial automation, and electronic testing. Companies like Radwell International (USA) or Grainger (USA) may distribute these products, offering reliable solutions for CAN bus connectivity and troubleshooting. The cables are designed to ensure signal integrity and compatibility with CAN protocols, supporting industries reliant on robust communication networks.