Here is another guy who likely has the info you want: https://www.industrialalchemy.org/storearticleview.php?item=95
And a site about reverse engineering: https://medium.com/@rxseger/reverse-engineering-the-pinout-of-vacuum-fluorescent-displays-vfds-hnv11ss27-fip7fm7-and-hnv-8a00b0530b52 On 1/1/20 4:42 PM, Anders Nelson via cctalk wrote: > Hi all, > > I snagged one of these Nixie-like displays (from a calculator I assume) and > I'd like to light it up. Does anyone know where I might find the datasheet > for it? Google hasn't turned up anything. > > https://www.ebay.com/itm/264110638970 > > Any help is appreciated! > -- > Anders Nelson > > +1 (517) 775-6129 > > www.erogear.com