It's almost time to go on Friday but I can attach these thick cables.   Grey is 32 channels of +/-150V, black is up to 2kV for the electron gun.
<a href='http://everyspec.com/categories/AN-connectors/'>http://everyspec.com/categories/AN-connectors/</a>
<a href='https://connectorsupplier.com/what-are-mil-c-5015-sae-as50151-connectors/'>https://connectorsupplier.com/what-are-mil-c-5015-sae-as50151-connectors/</a><p><a href='posts/202505/post-20250502-201748-a.jpg'><img src='posts/202505/post-20250502-201748-a.jpg' loading='lazy' /></a></p><p><a href='posts/202505/post-20250502-201748-b.jpg'><img src='posts/202505/post-20250502-201748-b.jpg' loading='lazy' /></a></p>