>>2924561
> filament lines
Are those the 3KV lines? Special wire, and precautions, obviously. It’s nothing that didn’t used to happen in a CRT enclosure though.

> as standardised as DC power connectors
For the last couple of years I’ve been using AMASS XT60s for everything. They make 3-pin and what not too.
Also XT30 and XT90 and family (30 Amp and 90 amp)
They also make crazy connectors with data, in case you want to backfeed some digital control signals from the front-end to the soft-start.

Picrel is for that guy that posted those expensive-ass D-Sub connector pr0n with power pins.