You can use Photo Multiplier Tube (PMT) power supplies, buying them from Ebay is usually cheaper than in a shop.
There was a clock called Cyclock that used the similar Telefunken XM1000 (if I remember correctly) that you might be able to Google to find the details. /Martin -- 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/afa45e7e-b5cd-42bc-b093-166a184cc5e7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.