Experience the precision of Atlas' engineering with the 220 Reversing Switch Controller, a pivotal component for model train enthusiasts seeking authenticity and reliability. Crafted with care in the United States, this controller is designed to seamlessly integrate into your HO gauge setup, providing realistic switching functionality for your model railway. Constructed from durable plastic, this Atlas controller promises longevity and resistance to the rigors of regular use. Whether you're expanding your existing system or building a new one from scratch, this switch controller is an essential part of creating a truly immersive model train experience.