Populated our FAB2110 Input Transformer Module with parts. Here are some photos showing a Jensen JT-11K8-APC Input Transformer mounted on it.
The board looks good, but I’d probably add another mounting hole on the lower right corner, just because the board is a little unstable with a heavy transformer mounted on it.
I’ll build another prototype using a different Input Transformer, like an Altran or EA brand.
And here’s the Power Input Header pinout.