Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
Sted1000/2/6 |
|
Siemens (& Halske, -Schucker... |
D |
|
Sted5000/5/15 |
|
Siemens (& Halske, -Schucker... |
D |
|
STF30 |
|
Amperite Co., Inc.; Union Ci... |
USA |
|
STK0055 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK290 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK439 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK1060 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STP2N80 |
|
Thomson (marque), Thomson-Ho... |
F |
|
STPS30S45 |
|
Common type Worldwide tube/s... |
ZZ |
|
STPS2045 |
|
Thomson (marque), Thomson-Ho... |
F |
|
STR-G6353 |
|
Common type Japan tube/semic... |
J |
|
STR-M6559 |
|
Common type Japan tube/semic... |
J |
|
STR-S6531 |
|
Common type Japan tube/semic... |
J |
|
STR2124 |
|
Common type Japan tube/semic... |
J |
|
STV100/60ZII |
|
Common type Europe tube/semi... |
EU |
|
STV150/15 |
|
Stabilovolt, Berlin |
D |
|
|
STV150/200 |
|
Stabilovolt, Berlin |
D |
|
|
|
SU2150A |
|
Cossor, A.C.; London |
GB |
|
SY160 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SY210 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SZ15 |
|
Siemens (& Halske, -Schucker... |
D |
|
SZ600 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SZA263 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
|
T2H/60JA |
|
Standard Telephones and Cabl... |
GB |
|
T5-428 |
|
Thermion; Lent (Nijmegen) |
NL |
|
T5-455 |
|
Thermion; Lent (Nijmegen) |
NL |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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