Oops, you are right about the screw holes of course---I was just thrown
off by the fact that the 4988's are rectangular. Could also be 7009's.
On 2022-07-18 10:34 a.m., David Forbes wrote:
Those are likely to be 7977 or B4032 tubes. Jeff Thomas used them in
his first Nixie watches 20 years
They're probably 4021's, they look very similar to the one's in Jeff
Thomas' original nixie watchI should have included a reference for size
on the post...the tubes are about 10 mm across.
On Sun, Jul 17, 2022 at 11:31 PM 'bogdan paduraru' via neonixie-l <
neonixie-l@googlegroups.com> wrote:
For sure they are small like 4998 .. you could check the screw holes ..
imagine those if the tubes are 6884A as you mentioned
On Monday, July 18, 2022 at 06:01:25 AM GMT+3, jb-electronics
wrote:
Don't think these are 4998's, but perhaps 6884A?
Jens
On 2022-07-17 9:30 p.m.,
Don't think these are 4998's, but perhaps 6884A?
Jens
On 2022-07-17 9:30 p.m., Nicholas Stock wrote:
Having a clear out (as you can probably tell..).
I had planned on making a display out of these, but too many projects
and too little time and all that..
These look to be either B4998s or
