The MRC HO Tech II Rail Power 1400 DC Transformer is a high-quality model train accessory designed for 1:400 scale model railroads. Made in the United States, this transformer allows for efficient power delivery to your train layout and provides a reliable control system for smooth operation. With its proven track record and compatibility with HO gauge model trains, the MRC HO Tech II is a must-have for model railroad enthusiasts looking to enhance their layout with a reliable power source. FAST SHIPPING INCLUDED. BOX Z PRELOVED