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steel 6-32 long shaft
w/Engine Adapter (sold separately)- A10-3T
Jessie from Toy Story 4
an Elvis enthusiast
Train Control Systems KA4 Keep Alive Device appa steel 6-32 long shaftThe 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. Additional
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