Ostar-Ganz rectifier triode valve. U920 from National Valve Museum:
The U920 is an output triode. Ostar Ganz made a range of valves with a mains heater. The base pins are of simple split construction.
- Radio Communication
- Object Number:
- triode valve
- vehicles and vehicle components
- vehicle component
- object genre
- component parts
- electrical component
- Gift of Dr. G. R. Airth
- Permanent collection
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