IN-1
18mm numeric tube manufactured by Reflector/Sovtek
The IN-1 is a very common 18mm digit size tube. Its broadly available in serveral online stores. The tubes body is rater massive for its digit size and the tube has a nice glass dome. Due its special size it is not very suitable for any projects that require to be small sized. The "5" on the IN-1 is a inverted 2 like in many russian nixie tubes.
Brand / Manfacturer | Reflector/Sovtek |
Same Types | |
Likely Tyes | |
Symbol height in mm | 18 |
Characters / Symbols | 0-9 |
Decimal point | none |
Base / Socket | 0 |
Starting Voltage (typ) | 170 V |
Maintaining Voltage (typ) | 135 V |
Current per Segment | 3mA |
Reccomend Resistor | 12.6kOhm = 2.8mA |