The Encoder Products DR21R-03 is a high-precision rotary encoder designed to deliver accurate rotational measurement for industrial applications. With its durable construction and compact 1-inch diameter, this encoder is ideal for use in machinery, robotics, and automation systems. The DR21R-03 provides reliable position and speed feedback, ensuring optimal control and performance. It features versatile mounting options and robust performance in various operating conditions, making it a dependable choice for demanding environments. Enhance your system's efficiency and accuracy with the Encoder Products DR21R-03, engineered for precision and reliability.