Bit late to this post. I have had success with this ebay HV supply for IN9's. They are kind of touchy though.
Blown up 3 just being a little bit careless with loading etc. https://www.ebay.com.au/itm/DC-12V-24-to-DC-200-450V-70W-High-Voltage-Converter-Boost-Step-Up-Power-Supply/282761919533?epid=1084548562&hash=item41d5ec7c2d:g:8RoAAOSwP4FaJ556 For driving lots of them you will defiantly need to go down the transformer route OR... lots of little supplies with a really fat laptop or LED power supply. -- 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/5e4e26f8-fb9d-4e2f-83db-2bb1c71585d7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
