DFR0898 by DFRobot is a i/o modules designed for reliable performance in electronic applications. It is widely used in industrial, automotive, and power management systems.

The industrial automation and control product category encompasses a wide variety of products used for industrial machine and process control, monitoring, and operator interface applications. They typically feature a higher level of integration than similar component-level products, and are designed to be usable as functional building blocks without further manufacturing steps, such as assembly onto a printed circuit board.