This Dorfan O Scale Right Hand Manual Track Switcher is a great addition to any model railroad enthusiast's collection. The switcher is made of pressed steel and is designed for use with a three-rail system. It is easy to control with an analog control system and is compatible with AC power type. The black color of the track switcher adds a touch of elegance to any model railroad layout. This vintage item is perfect for collectors of all levels and will enhance the authenticity of any train setup. The switcher's rail system is three-rail, and it comes in the O gauge scale. This track switcher is a must-have for any serious model railroad enthusiast.