Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
TA10/1750 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TA10/2500 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TA12/10000 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TA12/10000K |
|
Philips; Eindhoven (tubes in... |
NL |
|
TA12/20000 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TA12/20000K |
|
Philips; Eindhoven (tubes in... |
NL |
|
TA31 |
|
Dario (tubes) - voir aussi L... |
F |
|
TA7215 |
|
Toshiba Corporation; Tokyo |
J |
|
TA7262 |
|
Toshiba Corporation; Tokyo |
J |
|
TA7342 |
|
Toshiba Corporation; Tokyo |
J |
|
TA8164 |
|
Toshiba Corporation; Tokyo |
J |
|
TA8425_RCA |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
TA8632 |
|
Toshiba Corporation; Tokyo |
J |
|
TAA861 |
|
Siemens (& Halske, -Schucker... |
D |
|
|
TAG107E400 |
|
Common type Europe tube/semi... |
EU |
|
TAG306 |
|
Common type USA tube/semicond. |
USA |
|
TAG707W1634 |
|
Common type Europe tube/semi... |
EU |
|
TB1/50 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TB2/250 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TB04/10 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TB4/1250 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
TB09 |
|
Dario (tubes) - voir aussi L... |
F |
|
TBA221 |
|
Siemens (& Halske, -Schucker... |
D |
|
TBA231 |
|
Siemens (& Halske, -Schucker... |
D |
|
TBA281 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TBA950 |
|
Intermetall Halbleiterwerk, ... |
D |
|
TC04/10 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TC5070 |
|
Toshiba Corporation; Tokyo |
J |
|
TC9132 |
|
Toshiba Corporation; Tokyo |
J |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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