Athearn RTR 1803 HO Scale EMD SD40-2 Helm Leasing HLCX 6236 DC Telemerty Lights switch automatically between white

Lights switch automatically between white and red based on direction of the train

Note: this is not a regulated power source

Athearn Genesis G19577 HO Scale F3B Southern Pacific SP 8039

Just like the original Trencher 2

Athearn RTR 1803 HO Scale EMD SD40-2 Helm Leasing HLCX 6236 DC Telemerty Lights switch automatically between whiteAthearn RTR 1803 HO Scale EMD SD40 2 Helm Leasing HLCX 6236 DC The SD40 2 was introduced in January 1972 as part of EMDs Dash 2 series, responding to competing products from GE and ALCO. Reliability and versatility of the 3,000 horsepower SD40 2 made it the best selling model in EMDs history and the standard of the industry for several decades after its introduction. The SD40 2 was an improvement over the SD40, with modular electronic control systems