IN-23 (Shape 3)

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 most rare version found because it has fine grid and the segments are debossed giving them a more bold look.
Brand / Manfacturer Gazotron
Same Types
Likely Tyes
Symbol height in mm 18
Characters / Symbols 11 segments
Decimal point left,right
Base / Socket 0
Starting Voltage (typ) 170V V
Maintaining Voltage (typ) 0 V
Current per Segment 0mA
Reccomend Resistor tested with 10kOhm @ 170V