Train Control Systems KA4-P Keep Alive 2005

Train Control Systems KA4-P Keep Alive 2005

Marsoni

M251S

$26.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Train Control Systems KA4-P Keep Alive 2005TCS Keep Alive (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. This Keep Alive includes a 2 Pin Quick Connector Harness for plugging into decoders with a compatible socket. , such as the T4. Dimensions: . 52 x . 52 x . 45 or 13. 22mm x 13. 22mm x 11. 55mm Scale: HO Scale Input Rating: 12 to 16V

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Great soft easy wear shirt. Through no fault of its own, if you have a big belly you might want to size up. I’m not going to punish the shirt with a star deduction for that. A slight belly will happily put you in your regular size category. Other than that, this will probably be one of your reach for fav’s.

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Reviewed in the United States on December 25, 2025

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Kevin

Battle Creek, US

★★★★★ 3

Awkward fit

Color: Light Khaki, Size: Medium

A bit of an awkward fit in terms of size of arms, chest, and stomach. If between sizes I would probably recommend sizing down.

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Reviewed in the United States on March 15, 2026

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