The Encoder Products DR21R-01 is a precision rotary encoder designed for accurate position and speed feedback in industrial automation. With a robust 1-inch diameter and durable construction, it ensures reliable performance in challenging environments. The DR21R-01 features high-resolution output and versatile mounting options, making it ideal for use in robotics, machinery, and process control systems. Its compact design and reliable operation enhance system integration and efficiency. For precise and dependable angular measurement, the Encoder Products DR21R-01 is an excellent choice for optimizing automation and control applications.