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Capacitor Devices

Capacitor Devices

  • Device "KA3"

    Device "KA3"

    Train Control Systems

    $36.95
    The Keep-Alive™ (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. KA3 will power an HO locomotive with headlights on for approximately 6 to 20 seconds (depending on...
    SKU:
    745-2000
    Availability:
    Available. Current stock: 1
    Scale:
    HO
    $36.95
  • Device "PowerPack Mini" energy buffer

    Device "PowerPack Mini" energy buffer

    ESU

    $57.75
    "The new ESU PowerPack Mini can be wired to all fourth and fifth generation ESU decoders. It reliably supplies energy to your locomotive when traversing dirty track or long turnout ladders. With its energy storage (1 Farad capacity) the unit...
    SKU:
    397-54671
    Availability:
    Available. Current stock: 4
    Scale:
    HO
    $57.75
  • Device "PX108-10 Power Xtender"

    Device "PX108-10 Power Xtender"

    Digitrax, Inc.

    $35.75
    Features: For use with Digitrax decoders equipped with 6-pin function harness 8 ohm, 16mm x 26mm x 9mm box speaker included Keeps locos running during intermittent power interruptions resulting from dirty or bad track. 0.33F capacitance Use on...
    SKU:
    245-PX108-10
    Availability:
    Available. Current stock: 0
    Scale:
    HO
    $35.75
  • Device "PX108-2 Power Xtender"

    Device "PX108-2 Power Xtender"

    Digitrax, Inc.

    $32.25
    Features: For use with Digitrax decoders equipped with 2-pin PX socket or solder pad connections Keeps locos running during intermittent power interruptions resulting from dirty or bad track. 0.33F capacitance Use on 10-18V track power Hold up time...
    SKU:
    245-PX108-2
    Availability:
    Available. Current stock: 0
    Scale:
    HO
    $32.25
  • Device "PX108-6 Power Xtender"

    Device "PX108-6 Power Xtender"

    Digitrax, Inc.

    $35.75
    Features: For use with Digitrax decoders equipped with 6-pin function harness 8 ohm, 16mm x 26mm x 9mm box speaker included Keeps locos running during intermittent power interruptions resulting from dirty or bad track. 0.33F capacitance Use on...
    SKU:
    245-PX108-6
    Availability:
    Available. Current stock: 0
    Scale:
    HO
    $35.75
  • Device "PX108-6F Power Xtender"

    Device "PX108-6F Power Xtender"

    Digitrax, Inc.

    $32.25
    Features: For use with Digitrax decoders equipped with 6-pin function harness Keeps locos running during intermittent power interruptions resulting from dirty or bad track. 0.33F capacitance Use on 10-18V track power Hold up time varies based on...
    SKU:
    245-PX108-6F
    Availability:
    Available. Current stock: 0
    Scale:
    HO
    $32.25
  • Device "PX112-10 Power Xtender"

    Device "PX112-10 Power Xtender"

    Digitrax, Inc.

    $35.75
    Features: Keeps locos & sound running during power interruptions caused by dirty or bad track. Hold up time varies based on decoder load & track conditions. Use with Digitrax Series 6 decoders with 10-pin sound harnesses such as SDH166D &...
    SKU:
    245-PX112-10
    Availability:
    Available. Current stock: 2
    Scale:
    HO
    $35.75
  • Device "PX112-2 Power Xtender"

    Device "PX112-2 Power Xtender"

    Digitrax, Inc.

    $32.25
    Features: Keeps locos running during intermittent power interruptions caused by dirty or bad track. Hold up time varies based on actual decoder load & track conditions. Plug n'play installation on Digitrax Series 6 decoders such as DH126 and...
    SKU:
    245-PX112-2
    Availability:
    Available. Current stock: 0
    Scale:
    HO
    $32.25

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