Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
HDSP-2300 |
|
Common type USA tube/semicond. |
USA |
|
HA1141R |
|
Siemens (& Halske, -Schucker... |
D |
|
H304C |
|
Common type Europe tube/semi... |
EU |
|
H31N08B01 |
|
Westinghouse El. & Mfg. Co. ... |
USA |
|
GSD4/12 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
GI1906 |
|
Common type USA tube/semicond. |
USA |
|
GEX34 |
|
GEC, General Electric Co Ltd... |
GB |
|
GAY61 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GA114 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
G5/61 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
FND367 |
|
Fairchild Semiconductor Inc.... |
USA |
|
FE8B |
|
Common type USA tube/semicond. |
USA |
|
FD4 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ESM465 |
|
Thomson-CSF (matériel profes... |
F |
|
ESK1/02 |
|
Semikron; Nürnberg |
D |
|
ESAC81 |
|
Common type Japan tube/semic... |
J |
|
ESAB92M-02 |
|
Common type Japan tube/semic... |
J |
|
|
EM513 |
|
Intermetall Halbleiterwerk, ... |
D |
|
|
E1102 |
|
Siemens (& Halske, -Schucker... |
D |
|
|
|
DSJ25-01 |
|
BBC - Brown Boveri; Switzerl... |
CH |
|
DS-17 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
DD003 |
|
Lucas, Joseph (Electrical) L... |
GB |
|
DA210S |
|
ROHM Co., Ltd.; Kyoto |
J |
|
D28-04 |
|
Thomson (marque), Thomson-Ho... |
F |
|
D25XB80 |
|
Common type Japan tube/semic... |
J |
|
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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