Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
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CUO17975 |
|
Common type Italy tube/semic... |
I |
|
CSB6 |
|
Common type USA tube/semicond. |
USA |
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CS9012 |
|
Common type USA tube/semicond. |
USA |
|
CR100 |
|
Common type USA tube/semicond. |
USA |
|
CR10-601B |
|
AEI (A.E.I.), Associated Ele... |
GB |
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COL-10 |
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Common type USA tube/semicond. |
USA |
|
CNY36 |
|
Telefunken Deutschland (TFK)... |
D |
|
CNY17F |
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Fairchild Semiconductor Inc.... |
USA |
|
CL254 |
|
Métal; France (tubes) |
F |
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CL33 |
|
Common type Great Britain tu... |
GB |
|
CK5842 |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
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CK5517 |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
|
CK1121 |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
|
CH |
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Ediswan, Siemens Edison Swan... |
GB |
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CGY21 |
|
Siemens (& Halske, -Schucker... |
D |
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Ceramic_substrate |
|
Common type Worldwide tube/s... |
ZZ |
|
CD40174 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD40106 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4585 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4556 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4541 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4532 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4520 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4519 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4518 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4503 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4096 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4093 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4081 |
|
Common type Worldwide tube/s... |
ZZ |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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