Digitrax PR4 USB to LocoNet Interface with Decoder Programmer Theme_Thomas & Friends A total of 310 units

A total of 310 units were built for American railroads

Stock Car Legends Release 31

Convert your Hi-Rail Wheel (3-Rail) or Scale Wheel (2-Rail) equipped diesel locomotive power trucks for operation on scale (2-Rail) or Hi-rail track (3-Rail)

48 inches (292mm)

Digitrax PR4 USB to LocoNet Interface with Decoder Programmer Theme_Thomas & Friends A total of 310 unitsDigitrax PR4 USB to LocoNet Interface with Decoder Programmer The PR4 makes decoder programming and interfacing your layout and computer easier than ever. The PR4 seamlessly switches between computer interface and decoder programming modes automatically without having to press any buttons. The PR4 is electrically isolated between USB and LocoNet for added stability and protection. Packaged in a smaller footprint the PR4 offers all the same great