IN-23 (Shape 2)

18mm segment tube manufactured by Gazotron

The IN-23 is a 11-segement nixie tube manufactured by Gazotron. It can display a few russian letters and has two decimal points. There are three differend versions of this tube, this one is the second most common version found.
Same Types
Likely Tyes
Symbol height (mm)18
Display11 segments
Decimal pointleft and right
Starting Voltage (typ)170V V
Maintaining Voltage (typ)0 V
Current per Segment0mA
Reccomend Resistortested with 10kOhm @ 170V