You guys are right. I just found my B9012, and its an odd base. The tube that can use the same socket as B5092 (13-pin) is the ZM1050. That's Philip's pseudo pixie. I have one of those, too.
The main difference, other than the base, is that the B9012 has a cathode for each numeral, while the ZM1050 has a trigger electrode for each numeral. This allows the ZM1050 to be used with low voltage transistors. -- 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/a97ca46d-f4d3-48e5-a751-5475e9c22cdf%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.