Description
TCS 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 approximately one-third of the capacitance of KA3/KA4 devices (depending on the locomotive and motor). This Keep-Alive® includes a blue and a black w/ white stripe wire with which to attach it to a decoder. TCS Keep Alive KA2 Road Name: Road Number: Photo may not show actual road number . Please see description for actual road number
Details
Store Location: |
P# 303 / R3 #228 |
Customer Reviews
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Keep alive...
Soldered it into my athern genesis mp15 21pin decoder it works great no more stopping on unpowered frogs.
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Easy install, works...
These have proven to be easy to install on my decoder buddy x tsunami2 21 pin decoder combo on scaletrains setup. The size is perfect and small for good clearance under the shell. The keep alive performance is way more than enough for any situation on the track.
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Product...
Very compact and versatile
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TCS Keep...
I really like this TCS keep alive because they are very compact , they are the smallest on the market.
