Panoramica della collezione di valvole di Peter Pfeiffer. Queste immagini sono state inviate da Peter Pfeiffer nella pagina di ciascuna valvola.
| 9003 |
|
| Common type USA tube/semicond. |
USA |
|
| 9002 |
|
| Common type USA tube/semicond. |
USA |
|
| 8595 |
|
| Common type USA tube/semicond. |
USA |
|
| 8417 |
|
| Common type USA tube/semicond. |
USA |
|
| 8252W |
|
| Eimac (brand name) |
USA |
|
| 8136 |
|
| General Electric Co. (GE); B... |
USA |
|
| 7735A |
|
| Common type USA tube/semicond. |
USA |
|
| 7734 |
|
| Common type USA tube/semicond. |
USA |
|
| 7199 |
|
| Common type USA tube/semicond. |
USA |
|
| 6977 |
|
| USA - Tubes designated in th... |
USA |
|
| 6973 |
|
| Common type USA tube/semicond. |
USA |
|
| 6922 |
|
| Common type USA tube/semicond. |
USA |
|
| 6919 |
|
| Common type USA tube/semicond. |
USA |
|
| 6360 |
|
| Common type USA tube/semicond. |
USA |
|
| 6336A |
|
| Common type USA tube/semicond. |
USA |
|
| 6322 |
|
| Bomac Laboratories Inc., Bev... |
USA |
|
| 6293 |
|
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| 6280 |
|
| Western Electric Company Inc... |
USA |
|
| 6189 |
|
| Common type USA tube/semicond. |
USA |
|
| 6115 |
|
| Raytheon Mfg. Co.; Cambridge... |
USA |
|
| 6005 |
|
| Common type USA tube/semicond. |
USA |
|
| 5963 |
|
| Common type USA tube/semicond. |
USA |
|
| 5915 |
|
| Common type USA tube/semicond. |
USA |
|
| 5896 |
|
| Common type USA tube/semicond. |
USA |
|
| 5794 |
|
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| 5787 |
|
| Common type USA tube/semicond. |
USA |
|
| 5693 |
|
| Common type USA tube/semicond. |
USA |
|
| 5686 |
|
| Common type USA tube/semicond. |
USA |
|
| 5670WA |
|
| Common type USA tube/semicond. |
USA |
|
| 5647 |
|
| Common type USA tube/semicond. |
USA |
|
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.
[noindex-it]
