With a footprint of 10 x 20 feet they will fit almost anywhere

Manufacturer: Magnuson Models

Industry Leading Features: NEW Paragon3 Sound & Operation System FEATURING ROLLING THUNDERTM with Authentic Sounds and Prototypical Operation in both DC and DCC environments

Using this transformer will assure you that all of your 12 volt accessories will always function as they were designed for

Seven different body styles per prototype

MRC 1026 HO Freedom One On-Board Sound & FM Wireless Receiver Frequency A ProductID_11518046 With a footprint of 10This is an MRC 1026 HO Scale Freedom One Wireless On Board Sound & FM Wireless Receiver & Controller Diesel, Frequency A. Can be installed into any diesel locomotive and provide, sound, lighting and throttle control without having to use DCC. Includes transmitter that features throttle, direction and permits operation of all of the sound and lighting features in the module. Alco 244 & 539T, EMD 567, 645, 645E and 710 prime mover sounds. Condition: