Panoramica della collezione di valvole di Peter Pfeiffer. Queste immagini sono state inviate da Peter Pfeiffer nella pagina di ciascuna valvola.
| 23N50 |
|
| Common type China (PRC) tube... |
PRC |
|
| AA119 |
|
| Common type Europe tube/semi... |
EU |
|
| AB1 |
1933 |
| Common type Europe tube/semi... |
EU |
|
| AB2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| ABC1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AC2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AC107 |
|
| Common type Europe tube/semi... |
EU |
|
| AC187 |
|
| Common type Europe tube/semi... |
EU |
|
| ACH1 |
1933 |
| Common type Europe tube/semi... |
EU |
|
| AD149 |
|
| Common type Europe tube/semi... |
EU |
|
| AD161 |
|
| Common type Europe tube/semi... |
EU |
|
| AF3 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AF7 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AF139 |
|
| Common type Europe tube/semi... |
EU |
|
| AH1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AK1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AK2 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AL4 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| AL5 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| AM2 |
1937 |
| Common type Europe tube/semi... |
EU |
|
| AZ1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AZ11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| AZ41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| B20/15-20 |
|
| Common type Europe tube/semi... |
EU |
|
| B20C500 |
|
| Common type Europe tube/semi... |
EU |
|
| B80C800 |
|
| Common type Europe tube/semi... |
EU |
|
| B80C1000 |
|
| Common type Europe tube/semi... |
EU |
|
| B80C1500 |
|
| Common type Europe tube/semi... |
EU |
|
| B125C1000 |
|
| Common type Europe tube/semi... |
EU |
|
| B250C5000/3300 |
|
| Common type Europe tube/semi... |
EU |
|
Pagina personale presso Radiomuseum di Peter Pfeiffer con la propria collezione.
In qualità di iscritto a Radiomuseum.org, Peter Pfeiffer ha creato la propria pagina con i pezzi della propria collezione.
Peter Pfeiffer ha iniziato a pubblicare la propria collezione dal 07.May.2020.
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