Rheostat with Hollow Porcelain Tube has hard chrome plated brass windings that are locked into place with wire connecting terminals slider guide. The Rheostat is provided with hollow porcelain tube. The Rheostat is available in chrome plated brass housing with quality grade carbon, spring, screw and backlit top slider. Rheostat with Hollow Porcelain Tube comes in different specifications to cater to specific requirement.
