The DS04-NFC Continuous Rotation Servo is a compact actuator designed for applications requiring controlled rotational motion rather than positional movement. It operates within a 4.8V to 6V range and delivers up to 5.5 kg·cm torque, making it suitable for medium-load mechanical systems. The servo features stable speed control via PWM signals and includes a standard 3-pin interface for easy integration with microcontrollers such as Arduino and Raspberry Pi. Built for consistent performance, it ensures reliable operation in robotics and automation systems. Ideal for mobile robots, conveyor mechanisms, and continuous drive applications.