IO-Link - M17 modules are a category of industrial automation products, primarily associated with the IO-Link standard, which is a universal communication protocol for sensors and actuators. These modules are manufactured by various companies, including prominent brands like Balluff (Germany), ifm electronic (Germany), and Pepperl+Fuchs (Germany), among others. IO-Link - M17 modules serve industries such as manufacturing, automotive, and logistics, enabling seamless integration of smart devices into industrial networks. Key products include M17 connectors, hubs, and interface modules, designed for robust performance in harsh environments. These components facilitate real-time data exchange, enhancing efficiency and predictive maintenance in Industry 4.0 applications.