Panoramica della collezione di valvole di Alexander Hofer. Queste immagini sono state inviate da Alexander Hofer nella pagina di ciascuna valvola.
| KF7 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| PABC80 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| PCC805 |
|
| Common type Europe tube/semi... |
EU |
|
| PCC806 |
|
| Common type Europe tube/semi... |
EU |
|
| PCF84 |
1958 ? |
| Common type Europe tube/semi... |
EU |
|
| PCF87 |
|
| Common type Europe tube/semi... |
EU |
|
| PCF800 |
|
| Common type Europe tube/semi... |
EU |
|
| PCL800 |
|
| Common type Europe tube/semi... |
EU |
|
| PD500 |
1966 |
| Common type Europe tube/semi... |
EU |
|
| PL302 |
|
| Common type Europe tube/semi... |
EU |
|
| PX2500 |
|
| Common type Europe tube/semi... |
EU |
|
| RS873 |
|
| Common type Europe tube/semi... |
EU |
|
| RV2,4P701 |
|
| Common type Europe tube/semi... |
EU |
|
| TS6 |
|
| Common type Europe tube/semi... |
EU |
|
| UBL1 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| UCF80 |
|
| Common type Europe tube/semi... |
EU |
|
| VCL11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| XCF80 |
|
| Common type Europe tube/semi... |
EU |
|
| XL500 |
|
| Common type Europe tube/semi... |
EU |
|
| XP1001 |
|
| Common type Europe tube/semi... |
EU |
|
| YH1090 |
|
| Common type Europe tube/semi... |
EU |
|
| Z2b |
|
| Common type Europe tube/semi... |
EU |
|
| Z2c |
|
| Common type Europe tube/semi... |
EU |
|
| Z2d |
|
| Common type Europe tube/semi... |
EU |
|
| ZP1100 |
|
| Common type Europe tube/semi... |
EU |
|
| 1849_Rectifier |
|
| Common type Europe tube/semi... |
EU |
|
| 1878 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| D9-140GY |
|
| Thomson-CSF (matériel profes... |
F |
|
| E.550 |
|
| SFR (S.F.R.) - Société Franç... |
F |
|
| EL30 |
|
| Philips France; Paris |
F |
|
Pagina personale presso Radiomuseum di Alexander Hofer con la propria collezione.
In qualità di iscritto a Radiomuseum.org, Alexander Hofer ha creato la propria pagina con i pezzi della propria collezione.
Alexander Hofer ha iniziato a pubblicare la propria collezione dal 23.Nov.2013.
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