GN-5A
25.5mm numeric tube manufactured by STC
The GN-5A is a numeric nixie tube manufactured by STC. It can display the numbers 0-9 and has 25.5mm high digits. Its one of the biggest tubes that STC made. It has a very large base assembly which looks like the base of the russian IN-1 tube. The glass envelope has a black foil tape around it, to give the digits more contrast.
Brand / Manfacturer | STC |
Same Types | |
Likely Tyes | |
Symbol height in mm | 25.5 |
Characters / Symbols | 0-9 |
Decimal point | none |
Base / Socket | 0 |
Starting Voltage (typ) | 200 V |
Maintaining Voltage (typ) | 0 V |
Current per Segment | 3.5mAmA |
Reccomend Resistor | 18kOhm @ 200V, 33kOhm @ 250V, 47kOhm @ 300V, 75kOhm @ 400V, according to Datasheet |