I have a few unmarked VFD tubes that I belive is the General Electric Y-4075, but know nothing about them. They looks exactly as the tube pictured at: <http://www.decadecounter.com/vta/articleview.php?item=961> That's the only information I has found about them.
Have tried to apply filament voltage until just below where it glows and they works nicely, but I would appreciate a data sheet giving the correct filament voltage. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
