For some reason, I seem to have a spare controller for a Type BW 80 watt transformer. Can I use it to controller a larger brick. I do realize I would have to modify the input to a barrel type connection with the proper polarity. I was wondering if it would be compatible with a 135 watt brick? (I am aware Lionel made a specific controller to match that brick...back in the day) I am just trying to find a use for this spare controller....not sure what to do with a spare.
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