The Hengstler RI58-O/360EK.42IH is an industrial incremental rotary encoder designed for precise position and speed measurement in motion control applications. It features a 10 mm solid shaft, 360 PPR resolution, and operates on a supply voltage range of 10 to 30 VDC. The encoder is equipped with a heavy-duty housing and a multi-pin industrial connector for secure wiring in industrial environments.