An "X code M cable" refers to an M12 X-coded connector that is designed for high-speed industrial Ethernet applications, supporting data transmission rates up to 10 Gbps. This type of connector is often used in harsh environments such as factory automation, telecommunications, and energy management due to its durable construction, including features like gold-plated contacts, shielding, and resistance to UV, temperature extremes, and environmental factors. The X-coded connectors have 8 pins and provide secure, shielded connections that are essential for high-performance applications like CAT6A Ethernet cables