RJR posted:Fisherdoc, Listen to GGG's & GRJ's advice. Avoid 5-volt boards. I had 5-6 of the 5-volt locos. Every one has been replaced with a 3-volt board. Only 1-2 did not fail. I gutted the wiring and used upgrade kits--did the work myself. I also used 2.5F supercapacitors instead of batteries.
OK - so is there a part number or ??? for thie board? I am ordering something from MTH so if they have it I will order it too. If they have it - Thanks - AL