During my routine search for interesting auctions I found this auction: https://www.ebay.com/itm/Burroughs-6844A-Nixie-Tubes-on-PCB-Sockets-Leads-w-Counters-6703-5814a/192682396566?epid=1825418631&hash=item2cdcc40b96:g:Pf8AAOSw8U9burg8
The counter modules seemed suspiciously large, so I thought they might be non-semiconductor. And it seems it isn't a triode based digital system - in those large metal cylinders there are some unknown tubes. I think they might be beam switching tubes, as those required external magnet to work. The modules go by name CP-468/U, but I can't find any information about them. This auction isn't mine and if I hadn't already spent lots of money on interesting and unnecessary stuff lately, I would probably buy it out of curiosity. Also, the double triodes seen there (5814 tubes) might be worth a penny, as they seem to be a replacement for 12AU7/ECC82, popular tube in high-end amplifiers. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/e5ab135c-2b97-433d-8bb0-d1ee27d5276c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
