The RV20YN-10S-0B502 Potentiometer is a shaft-type rotary potentiometer manufactured by Tocos, and features a 5kO resistance, 250mW power rating, ±10% tolerance, 6mm shaft diameter, carbon body material, 500V rated voltage, and an operating temperature range of -10°C to 85°C. This part is well-suited for a variety of industrial applications, including level gauging and voltage control.