Mitsubishi Electric Corporation OSA253S2 Rotary Encoder

The Mitsubishi Electric OSA253S2 Rotary Encoder provides high-resolution position and speed feedback for closed-loop control in industrial motion systems. It is designed for motor-mounted installation and is commonly used with Mitsubishi servo motors in CNC machines, robotics, packaging lines, and material-handling equipment where precise, repeatable motion is essential. This incremental encoder delivers A/B/Z pulse outputs with a typical 5 VDC supply, offering industrial-grade resolution for accurate feedback and synchronization. Key specifications include Manufacturer Part Number OSA253S2, Brand Mitsubishi Electric, Product Type Rotary Encoder, Encoder Type Incremental Encoder, Output Signal Pulse Output (A/B/Z Channels), Supply Voltage typically 5 VDC, Mounting Type Motor-Mounted, Compatibility Mitsubishi Servo Motors, Feedback Type Position and Speed Feedback, Application Closed-Loop Motion Control Systems, and Operating Environment Industrial Use. Common replacements in the Mitsubishi lineup include the OSA253 Servo Encoder, OSA104S2 Servo Encoder, and OSA17-060 Servo Encoder.