The Lot of 2 Model Power Railroad Signal Ho Scale 2 Way Prewired Switch is a set of signal switches designed for industrial automation and motion control systems. These black switches are manufactured in China by Model Power, a reputable brand in the industry. Each switch is prewired and ready to use, making installation and operation efficient and convenient. Ideal for railroad operations or other industrial settings requiring precise signaling control, these switches offer reliability and functionality for various applications.