The MTK680.9 is a motor control unit manufactured by Teko. It is designed for two-phase brushed DC motors, providing robust and reliable power. Its features include: current, speed, and position control, programmable limit switch inputs and outputs, and low-level control for more detailed motor tuning. The MTK680.9 also includes built-in protection features such as overvoltage protection, controller temperature monitoring, and programmable current limiting. The MTK680.9 is suitable for a wide range of applications, including automotive, industrial, and medical applications.