RobStride 05 is a highly-integrated QDD actuator module that includes a motor, driver circuitry, planetary reducer, and dual magnetic encoders.
The module has a 7.75: 1 gear ratio, with 5.5 N. m peak torque and weighs only 191g. The module is perfect for robotics applications such as joints for small quadruped robots and robotic arms. It can be controlled through a 1Mbps CAN interface.