Excerpt from the tube collection of Oskar Elm. These images (tube photos) were uploaded to the respective tubes or valves by Oskar Elm.
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 |
|
|
ZL910 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
ZM150 |
|
Intermetall Halbleiterwerk, ... |
D |
|
Oskar Elm started his/her tube collection (valve collection) here on 21.Jun.2013.
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