The 3590S-1-202L is a precision wirewound potentiometer manufactured by Bourns, designed for use in human-machine interface (HMI) applications with a standard resistance of 2,000 ohms and a resolution of 0.023%. This potentiometer features independent linearity of ±0.25%, a total resistance tolerance of ±5%, and an effective electrical angle of 3600° +10°/-0°, providing excellent precision for demanding control applications. The device operates over a temperature range of -40°C to +125°C with a maximum operating speed of 200 RPM, and includes solder lug terminals for reliable circuit integration. With a rotational life of 1,000,000 shaft revolutions and load life of 1,000 hours at 2 watts, the 3590S-1-202L delivers durability and stability in industrial control systems, instrumentation, and precision measurement equipment.