Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
S9012 |
|
Fairchild Semiconductor Inc.... |
USA |
|
S9014 |
|
Common type USA tube/semicond. |
USA |
|
S9018 |
|
Common type China (PRC) tube... |
PRC |
|
|
SBN13001 |
|
Common type South Korea tube... |
ROK |
|
SC206 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SC207 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SC237 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SC238 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SC239 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SC307 |
|
Röhrenwerk "Anna Seghers" Ne... |
D |
|
SC308 |
|
Röhrenwerk "Anna Seghers" Ne... |
D |
|
SC309 |
|
Röhrenwerk "Anna Seghers" Ne... |
D |
|
SD168 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SD338 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SD339 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SD340 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SD347 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SD1429 |
|
Thomson (marque), Thomson-Ho... |
F |
|
SDT9201 |
|
Common type USA tube/semicond. |
USA |
|
SE4020 |
|
Fairchild Semiconductor Inc.... |
USA |
|
SE9300 |
|
Common type USA tube/semicond. |
USA |
|
SF5DRZ-H1-5 |
|
Common type Japan tube/semic... |
J |
|
SF117 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SF123 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SF127 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SF129 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SF131 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SF136 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SF137 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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