Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
SI-3052P |
|
Common type Japan tube/semic... |
J |
|
SI-3050N |
|
Common type Japan tube/semic... |
J |
|
SI-3050F |
|
Common type Japan tube/semic... |
J |
|
Si43E |
|
AEG (Radios) Allg.Elektricit... |
D |
|
Si-Br-Gl |
|
Common type Worldwide tube/s... |
ZZ |
|
SG6105 |
|
Fairchild Semiconductor Inc.... |
USA |
|
SG215 |
|
Common type Great Britain tu... |
GB |
|
SFH609 |
|
Siemens (& Halske, -Schucker... |
D |
|
SFE-10.7MA |
|
Common type Worldwide tube/s... |
ZZ |
|
SFC2861 |
|
Thomson-CSF (matériel profes... |
F |
|
SFC2308 |
|
Thomson-CSF (matériel profes... |
F |
|
SF121 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SDA5241 |
|
Siemens (& Halske, -Schucker... |
D |
|
SDA5231 |
|
Siemens (& Halske, -Schucker... |
D |
|
SD41 |
|
Common type USA tube/semicond. |
USA |
|
SCBE4 |
|
Common type USA tube/semicond. |
USA |
|
SCBE1 |
|
Common type USA tube/semicond. |
USA |
|
SCBA05 |
|
Common type USA tube/semicond. |
USA |
|
|
|
SC14481 |
|
Common type China (PRC) tube... |
PRC |
|
SC3044 |
|
Common type Japan tube/semic... |
J |
|
SC237 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SC146D |
|
General Electric Co. (GE); B... |
USA |
|
SC46D |
|
General Electric Co. (GE); B... |
USA |
|
SC20A-120 |
|
Hitachi Ltd.; Tokyo |
J |
|
SBR05 |
|
Common type USA tube/semicond. |
USA |
|
SBL1060 |
|
Common type USA tube/semicond. |
USA |
|
SB160-xx |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
SB40-05 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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