Sorry,
They do say what the form was changed to, I didn't see it the first
read. It now is made with a glass-based phenolic tubular core. That
would be similar to acting like micarta I would think.
Best,
Will
--- In ham_amplifiers@..., "craxd" <craxd1@...> wrote:
All,
Below is the link to the Oren Elliott website and the page with the
roller inductors. It doesn't say what the form material is, just
that
it's "newly redesigned".
Best,
Will