This type of tube, IN-4, is a particular nixie: it has the possibility to be controlled in normal mode and in biquinary mode (cathode will be connected in pairs with the cabling). This nixie tube was produced in two versions: a fine grid model and a big grid model (the model of this page).
IMAGES
DATA
| description | unit | value |
|---|---|---|
| type | - | IN-4 large grid |
| brand | - | Gazotron, Rovno |
| view | - | top view |
| symbols | - | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 |
| symbol height | mm | 17 |
| dimensions | mm | ⌀ 30 x 41 |
| luminance | cd/m² | 100 |
| startup voltage | V | 170 |
| maintaining voltage | V | 150 |
| cathode current | mA | 2.5 - 3 |
| base | - | RSH31 |
| socket or alternative | - | PL31 (ПЛ31), PL31p (ПЛ31п), PL31-2V (ПЛ31-2B) |
