Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
AR |
|
Ediswan, Siemens Edison Swan... |
GB |
|
AP6002 |
|
Philips; Eindhoven (tubes in... |
NL |
|
AP6000 |
|
Philips; Eindhoven (tubes in... |
NL |
|
AN7712 |
|
Matsushita tubes; Osaka |
J |
|
AN7465 |
|
Common type Japan tube/semic... |
J |
|
AN6368 |
|
Common type Japan tube/semic... |
J |
|
AN3811 |
|
Common type Japan tube/semic... |
J |
|
AN-M10 |
|
LPE, Laboratoire de Piézo Él... |
F |
|
Amplifier_Fairy |
|
Frelat N.V.; Amsterdam |
NL |
|
AM9080 |
|
Common type USA tube/semicond. |
USA |
|
AM1702A |
|
Common type USA tube/semicond. |
USA |
|
AM26S12 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
AM1 |
1936 |
Common type Europe tube/semi... |
EU |
|
AL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
|
|
AGX2270 |
|
Tungsram; Budapest (see also... |
H |
|
AFZ12 |
|
Philips; Eindhoven (tubes in... |
NL |
|
AFY19 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
AF7 |
1934 |
Common type Europe tube/semi... |
EU |
|
AF2 |
1933 |
Philips; Eindhoven (tubes in... |
NL |
|
ADZ12 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
ADY24 |
|
Standard Telephones and Cabl... |
GB |
|
ADC0804 |
|
Common type USA tube/semicond. |
USA |
|
AD7523 |
|
Common type USA tube/semicond. |
USA |
|
AD545 |
|
Ei, Elektronska Industrija; ... |
YU |
|
AD162 |
|
Common type Europe tube/semi... |
EU |
|
AD161 |
|
Common type Europe tube/semi... |
EU |
|
AD155 |
|
Telefunken Deutschland (TFK)... |
D |
|
AD101 |
|
Telefunken Deutschland (TFK)... |
D |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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