I order another transformer. This should be an upgrade of the previous version.

First, I add 0-75V tap for my neon lamp INS-1.

Second, I upgrade from H10 to Z11 lamination, from 35 size to a bigger 38 size.

Finally, I also upgrade the internal wire from local made to Germany/Australia combination.

It’s a kind of oversize for an “only” 100+VA transformer.