The RS-557H is a permanent magnet DC motor for automotive electronic actuators that features high torque, fast response, and stable continuous operation. Rated at 12V, the motor supports precise start-stop control and reliable position holding, and its compact design makes it easy to integrate into space-constrained systems.
With its balanced performance and rugged construction, the RS-557H is suitable for a wide range of automotive applications. Typical applications include EGR valves, electronic parking brakes (EPBs), electronic throttle controls (ETCs), and instrument drive mechanisms.










