Power Extenders


Power Extenders and keep alive devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. If you want your trains to continue to run without interruption adding a power extender, TCS Keep Alive, Soundtraxx current keeper, or a Digitrax power xtender will certainly help for your DCC model trains.
Want more information on DCC? Check out our guide below!
- TCS 1455 KA1-C KA1 Keep Alive DeviceNumber 1455
Manufacturer TCS - Train Control Systems
Scale HO, N$32.99 - TCS 1457 KA2-C Keep Alive DeviceNumber 1457
Manufacturer TCS - Train Control Systems
Scale HO, NSpecial Price $29.99 Regular Price $32.99 - NCE #5240148 Small "no halt" add on module NHI-SMNumber 5240148
Manufacturer NCE
Scale HO, N$30.99 - Soundtraxx #810158 CurrentKeeper 2-Pin HarnessNumber 810158
Manufacturer SoundTraxx
Scale HO, N$8.99 - Digitrax #PX112-10 Power Xtender For 10 Pin Sound DecodersNumber PX112-10
Manufacturer Digitrax
Scale N$26.99 - Digitrax #PX112-6F Power Xtender For N Scale 6 Pin Sound Decoders for DN166PS Decoder.Number PX112-6F
Manufacturer Digitrax
Scale N$23.99