Prototypical Model Trains 55 Market Street - Suite 209, Ipswich, MA 01938 USA Toll-Free:(866)916-0833 Local: (978)356-0400 Fax: (866)479-9316 e-mail us HO Train Track and Model Train Electronics Lenz Elektronik GmbH, the world's leader for Digital Command Control. Lenz manufactures DCC products for model railroad companies including ROCO, LGB, Con-Cor and Atlas. Lenz GmbH also produces, Digital plus, their flagship line of Digital Command Control equipment for model railroads.             HomeAbout UsHO Scale locomotives HO Freight CarsHO guage Passenger cars, streamline passenger carsDigital Control Command DCCHO Switch MachinesHO SignalsHO StructuresModeling ToolsShippingView CartPrivacy Policy