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The Train Control Systems KA4 Keep Alive device helps prevent power loss in your model trains by supplying backup power to decoders during interruptions caused by dirty track or uneven track work. It comes with a 2-pin quick connector harness, making it easy to plug into compatible decoders like the T4. Reliable and simple to install, this Keep Alive unit ensures smoother performance and uninterrupted operation for your locomotives.
| BRAND: | Train Control Systems TCS |
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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