Capacitor Devices
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Capacitor, 220 µF, 25V
SoundTraxx
$3.75This 220µF capacitor helps keep power to the decoder during momentary power losses. For use with decoders that use an external capacitor assembly, such as the TSU-1100 or ECO-100. See the "Manufacturer" page for general delivery and...- SKU:
- 678-810128
- Availability:
- Available. Current stock: 1
- Scale:
- All Scales
$3.75 -
Device "CurrentKeeper"
SoundTraxx
$36.75This 40mm x 6mm x 11mm DCC accessory maintains power to the decoder for up to 10 seconds during electrical interruptions. See the "Manufacturer" page for general delivery and pricing information.- SKU:
- 678-810140
- Availability:
- Available. Current stock: 1
- Scale:
- All Scales
$36.75 -
Device "CurrentKeeperII"
SoundTraxx
$36.75Not all models are made the same, and some are a TIGHT fit for a decoder installation. The CurrentKeeper is now available in two sizes to fit more models and make your installs easier! Keep more of your trains running even over dirty track and switches!...- SKU:
- 678-810160
- Availability:
- Available. Current stock: 1
- Scale:
- All Scales
$36.75 -
Device "K2"
Train Control Systems
$36.95TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. Newly-redesigned at half the size of a KA4, the KA2 will power HO or N scale locomotives with...- SKU:
- 745-1456
- Availability:
- Available. Current stock: 0
- Scale:
- All Scales
$36.95 -
Device "KA4"
Train Control Systems
$36.95The Keep-Alive™ (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. KA4 will power an HO locomotive with headlights on for approximately 6 to 20 seconds (depending on...- SKU:
- 745-1668
- Availability:
- Available. Current stock: 0
- Scale:
- All Scales
$36.95 -
Device "KA4-C"
Train Control Systems
$43.95TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. The KA4-C will power an HO scale locomotive with headlights on for approximately 6 to 20 seconds...- SKU:
- 745-1667
- Availability:
- Available. Current stock: 0
- Scale:
- All Scales
$43.95 -
Harness, 2-pin, "CurrentKeeper"
SoundTraxx
$9.95Easily 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. See the "Manufacturer" page for general delivery and pricing...- SKU:
- 678-810158
- Availability:
- Available. Current stock: 2
- Scale:
- All Scales
$9.95