Transponder receivers are the track level component that you use to set up the track sections where you want transponding to be active

The Trainz SKU for this item is P11477162

Model Number: 006

Model Number: 20-287

Manufacturer: Smokey Valley RR Products

Walthers 949-2501 HO Santa Fe 40' Trailmobile Trailer (Set of 2) DwDetails-1.55-0.80-11.15-6.15-5.15-2 Transponder receivers are the trackThis is a Walthers 949 2501 HO Atchison, Topeka & Santa Fe 40' Trailmobile Trailer (2). Features: Ready to use load for WalthersMainline 89' Channel Side Flats (#910 5701 series, sold separately). One of the most common 40' trailers of the 1970s and 80s. Used by dozens of railroads and trucking companies. Four latch bars for piggyback service. Highly detailed body with scale rivet details. Includes landing gear in up & down positions. Perfect for