[Road Foreman]

KC,

I would think that it would work on 16 volts as that is the max voltage for HO scale.. I would use a 14.4 volt battery pack.. This could be NiMH or Li-Po battery.. Hope this helps..

BulletBob

 

[Road Foreman]

KC,

Fuzzy memory but I beleive that is for noisy HO power supplys.. Capacitor should be non-polarized, & placed across the power supply outputs.. Hope this helps..

BulletBob