15.5mm numeric tube manufactured by National Electronics

The NL-809 is a clear glass end view nixie tube manufactured by National Electronics. It can display numerals 0 to 9 and the left decimal point. The Numerals are alligned to the right inside the glass housing.
Brand/ManfacturerNational Electronics
Same Types
Likely Tyes
Symbol height (mm)15.5
Decimal pointleft
Starting Voltage (typ)170 V
Maintaining Voltage (typ)150 V
Current per Segment3mA
Reccomend Resistor8.2kOhm @ 170V, 39kOhm @ 250V, 56kOhm @ 300V according to datasheet