# Soviet vacuum tube designations

> Soviet naming systems for vacuum tubes and, to some extent, gas-discharge tubes

**Wikidata**: [Q4387510](https://www.wikidata.org/wiki/Q4387510)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Russian_tube_designations)  
**Source**: https://4ort.xyz/entity/soviet-vacuum-tube-designations