The 6574S-1-502 is a precision potentiometer manufactured by Bourns, featuring a 5,000 ohm resistance value with servo mount style construction and shaft support via front and rear precision ball bearings. It delivers exceptional electrical performance with ±10% total resistance tolerance, ±0.25% independent linearity, and an effective electrical angle of 350° ±2°, with essentially infinite resolution. The device operates reliably across -40°C to +125°C, withstands 1,000 VAC dielectric voltage, and supports 2 watts power rating at +70°C, while achieving 25,000,000 shaft revolutions rotational life with ±10% maximum total resistance shift. This precision potentiometer is ideal for servo control systems, instrumentation, and applications requiring high linearity and long-term reliability in demanding environments.