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!

Guide To DCC

Digitrax #PX112-6 Power Xtender For N Scale 6 Pin Sound Decoder
Number PX112-6
Manufacturer Digitrax
Scale N

Special Price $19.99 Regular Price $26.99

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Digitrax #PX112-10 Power Xtender For 10 Pin Sound Decoders
Number PX112-10
Manufacturer Digitrax
Scale N

$26.99

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NCE #5240148 Small "no halt" add on module NHI-SM
Number 5240148
Manufacturer NCE
Scale HO, N

$30.99

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NCE #5240149 Medium "no halt" add on module NHI-MED
Number 5240149
Manufacturer NCE
Scale HO, N

Special Price $29.99 Regular Price $33.99

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Soundtraxx #810158 CurrentKeeper 2-Pin Harness
Number 810158
Manufacturer SoundTraxx
Scale HO, N

$8.99

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TCS 1457 KA2-C Keep Alive Device
Number 1457
Manufacturer TCS - Train Control Systems
Scale HO, N

Special Price $29.99 Regular Price $32.99

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TCS 1455 KA1-C KA1 Keep Alive Device
Number 1455
Manufacturer TCS - Train Control Systems
Scale HO, N

$32.99

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