Easily connect a CurrentKeeper or extra capacitor to any SoundTraxx decoder equipped with a 2-pin "Quick Plug" to improve performance over dirty track and switches.

- Top-Notch Technical Support Available directly from the Manufacturer
- Model Train Market is an Authorized Soundtraxx Dealer so your purchase is Guaranteed!

Feel free to ask us which decoder would be best and you can also consult the Soundtraxx Decoder Selector.

We are an Authorized Soundtraxx Dealer and we offer Professional, Factory Trained Installation at a very reasonable cost. Message us for more information on Install costs.