R13-541BL-01-BR-L1 is a part of Japan Servo (SCI) company's line of robotic servos. It is a digital brushless DC servo motor with a holding torque of 8.8 Nm and a maximum speed of 1800 RPM. It has a built-in Hall effect sensor and a RoHS compliant design. The R13-541BL-01-BR-L1 is designed to provide an efficient, stable, and powerful output for applications such as robotics, automation, industrial equipment, and components.