COSRW15 15mNms reaction wheel consists of a digital control circuit, drive motor, and connecting cable. It has the characteristics of light mass, small size, large output torque, and high control accuracy. It can be used as the attitude control or stability control actuator. It has been used on several nanosatellite missions, and the longest time in orbit is more than two years.

Angular momentum:15mNms @6000rpm;

Output torque: ≥ 2mNm;

Speed control accuracy: ≤2rpm (2σ);

Mass: ≤ 150g(including Control board);