PRODUCT DESCRIPTION
Keep your DCC-equipped locomotives running smoothly through dirty track, turnouts, and dead frogs with the TCS 1669 KA5 Keep Alive. This compact stay-alive device packs five supercapacitors to store backup power, providing approximately 6 to 20 seconds of uninterrupted operation when track power is lost. A must-have upgrade for any decoder-equipped engine that stalls on problematic trackwork.
Features
- Five supercapacitors provide 6-20 seconds of backup power depending on locomotive and motor efficiency
- Eliminates stalling on dirty track, turnouts, dead frogs, and problematic trackwork
- Compact size: 1.325 x 0.45 x 0.347 inches (33.45 x 11.45 x 8.80 mm)
- Simple 2-wire installation — solder to decoder's blue and black wires
- Compatible with most DCC decoders from TCS, Digitrax, NCE, SoundTraxx, and others
- Input voltage: 12-16V DC
- Scale: Any Scale
Specifications
| Brand | Train Control Systems (TCS) |
| Item Number | 1669 |
| Scale | Any Scale |
| Product Type | Keep Alive / Stay-Alive Device |
| Supercapacitors | 5 |
| Dimensions | 1.325 x 0.45 x 0.347 in |
| Input Voltage | 12-16V DC |
| Country of Origin | United States |
| Condition | New |
FAQ
How long does the KA5 provide backup power?
The KA5 provides approximately 6 to 20 seconds of backup power depending on the locomotive's motor efficiency and current draw.
Is the KA5 compatible with non-TCS decoders?
Yes. The KA5 works with most DCC decoders from TCS, Digitrax, NCE, SoundTraxx, ESU, and other manufacturers. It connects via the blue (common positive) and black (ground) wires.
Will the KA5 fit inside my locomotive?
At 1.325 x 0.45 x 0.347 inches, the KA5 fits in most HO, N, and O scale locomotives. Check your available space before purchasing.
Does installation require soldering?
Yes. The KA5 connects via two wires that must be soldered to your decoder's blue and black leads.
Specifications
- Brand TCS
- Type Supply Power
- Manufacturer TCS
- UPC 879508008180
- MPN 1669
- Compatible Control System DCC
- Country of Origin United States
Squeaky’s Trains & Things LLC was founded in December of 2019. It was started by our family that has been in love with everything, trains large and small, driven by creativity since we were born. We grew up playing with model trains and watching, learning about and studying different aspects of magnificent locomotives on a daily basis and today we still do.
It also has helped us get through rough times while dealing with being diagnosed on the autism spectrum. Trains and creativity have always helped calm our daily lives while also becoming self-taught on making designs and artwork.
With this our family activity that grew into a really big hobby! We realized local train stores were barely available and we also wanted to start offering other model railroading fans our self-made creations for their enjoyment. We want to help the community around us by providing model railroad supplies and continue the legend of the greatest hobby on earth, model trains and railroading!
We accept payment by PayPal and Credit / Debit cards entered on eBay only. You must be registered with PayPal or eBay to buy from us.
We ship via USPS and UPS based on the destination. Order tracking information will be provided once the item has shipped. Delivery estimate is typically 1-3 days for domestic shipments. Shipping fee's are calculated at the time of purchase, we combine shipping to save you money if you purchase multiple products.
Import duties, taxes, and charges aren't included in the item price or postage cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be, prior to bidding or buying.
On SoundTraxx products we accept domestic returns within 30 days. No questions asked, no restocking fees.
We can be contacted at any time through eBay messages if you have any questions, comments or product requests. We will respond to you within 24 hours and do our best to help you out! We encourage our customers to contact us with any questions or concerns! We'd like to be sure you are completely satisfied with your purchase.
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