Excerpt from the tube collection of Oskar Elm. These images (tube photos) were uploaded to the respective tubes or valves by Oskar Elm.
| Z561M |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z562S |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z570M |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
|
| Z860X |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z861X |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z5823 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z8400AB |
|
| Common type Italy tube/semic... |
I |
|
| Z8420APS |
|
| Common type USA tube/semicond. |
USA |
|
| Z8440PS |
|
| Common type USA tube/semicond. |
USA |
|
| Z530333 |
|
| Standard Telephones and Cabl... |
GB |
|
| Z0861008PSC |
|
| Common type USA tube/semicond. |
USA |
|
| ZA1001 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| ZA1002 |
|
| Common type Europe tube/semi... |
EU |
|
| ZC404103 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| ZD7,5 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZD8,2 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZD9.1 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZD22 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZDF-03014G |
|
| Common type China (PRC) tube... |
PRC |
|
| ZF12 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZF13 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL1 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL3,9 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL4,7 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL6 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL10 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL12 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| ZL15 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
|
Oskar Elm started his/her tube collection (valve collection) here on 21.Jun.2013.
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