![](https://coimages.sciencemuseumgroup.org.uk/58/890/large_thumbnail_1991_0166.jpg)
Split anode magnetron valve E.639, No. 289
![Split anode magnetron valve E.639, No. 289](https://coimages.sciencemuseumgroup.org.uk/468/901/medium_smg00276563.jpg)
Split anode magnetron valve E.639, No. 289
Details
- Category:
- Electronic Components
- Object Number:
- 1936-241
- type:
- valve
- credit:
- M.O. Valve Co. Ltd. (formerly Marconi-Osram Valve Co. Ltd.)
Split anode magnetron valve E.639, No. 289