The OHMITE RHL500E is a high-quality wirewound rheostat featuring a resistance of 500 Ohms with a tolerance of 10%. This robust rheostat is suitable for a wide range of applications and can handle up to 25W of power. It is designed for precise control with a 1 electrical turn and 1 mechanical turn adjustment mechanism. The rheostat is panel-mounted and equipped with solder lugs for easy installation. Its compact size of 53.98 x 39.62 x 43.69mm makes it ideal for space-restricted environments.