Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
ACY17 |
|
Mullard Radio Valve Co. Ltd.; |
GB |
|
ACY51 |
|
Ei, Elektronska Industrija; ... |
YU |
|
AD130 |
|
Siemens (& Halske, -Schucker... |
D |
|
AD133 |
|
Siemens (& Halske, -Schucker... |
D |
|
AD142 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
AD143 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
AD148 |
|
Siemens (& Halske, -Schucker... |
D |
|
AD149 |
|
Common type Europe tube/semi... |
EU |
|
AD150 |
|
Siemens (& Halske, -Schucker... |
D |
|
AD155 |
|
Telefunken Deutschland (TFK)... |
D |
|
AD156 |
|
Siemens (& Halske, -Schucker... |
D |
|
AD157 |
|
Siemens (& Halske, -Schucker... |
D |
|
AD161 |
|
Common type Europe tube/semi... |
EU |
|
AD162 |
|
Common type Europe tube/semi... |
EU |
|
AD263 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
AD530 |
|
Common type USA tube/semicond. |
USA |
|
AD532 |
|
Common type USA tube/semicond. |
USA |
|
AD562 |
|
Common type USA tube/semicond. |
USA |
|
AD574 |
|
Common type USA tube/semicond. |
USA |
|
AD581 |
|
Common type USA tube/semicond. |
USA |
|
AD1674 |
|
Common type USA tube/semicond. |
USA |
|
AD2020 |
|
Common type USA tube/semicond. |
USA |
|
AD2702 |
|
Common type USA tube/semicond. |
USA |
|
AD7541 |
|
Common type USA tube/semicond. |
USA |
|
AD7572 |
|
Common type USA tube/semicond. |
USA |
|
AD7824 |
|
Common type USA tube/semicond. |
USA |
|
AD50207 |
|
Common type USA tube/semicond. |
USA |
|
ADC80 |
|
Common type USA tube/semicond. |
USA |
|
ADC847 |
|
Common type USA tube/semicond. |
USA |
|
ADG508 |
|
Common type USA tube/semicond. |
USA |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
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