Mitsubishi Electric HC-SF102X AC Servo Motor.

The Mitsubishi Electric HC-SF102X AC servo motor is approximately 1.0 kW, 200 VAC class, three-phase servo designed for precision motion control in industrial automation. Typically paired with Mitsubishi MR-J series servo amplifiers, it provides accurate positioning, speed control, and torque for high‑performance applications. Common uses include CNC machining centers, robotic systems, conveyor positioning, packaging machinery, and automated assembly equipment where controlled torque and repeatable motion matter. Key specifications include rated current of approximately 6–7 A, rated speed around 2000 RPM, and torque in the range of about 4.7–5.3 Nm; it uses an incremental encoder with roughly 8192 pulses per revolution. The motor features IP65 protection, a straight shaft with a key, and a three‑phase AC input. This legacy/discontinued model is commonly replaced by HF-SP102 or HG-SR102 in modern upgrade paths.