The GRAYHILL part 56SDP36-01PAJS is a rotary switch designed for reliable and precise control applications. It features a sturdy construction with a durable shaft and a compact design, making it ideal for use in various electronic devices and equipment. This rotary switch has 36 positions, allowing for versatility and flexibility in selecting different settings. With a robust design and high-quality materials, it offers excellent durability and long-lasting performance. Whether used for industrial automation, telecommunications, or any other application requiring accurate control, the 56SDP36-01PAJS is a reliable solution.