This is the Atlas Model Railroad Twin Switch Controller. This controller is intended for use with both HO and N gauge tracks. This controller features two double-pole, double-throw reversing switches wired in parallel that can be used for reversing sections and turntable control on single-cab layouts, as well as a variety of other applications.

Features:

• Two double-pole, double-throw reversing switches wired in parallel
• Useful for reversing section and turntable control on single cab layouts
• Multiple boxes can be coupled together without wiring