Excerpt from the tube collection of Ralf Krebs. These images (tube photos) were uploaded to the respective tubes or valves by Ralf Krebs.
PL519 |
1970 |
Common type Europe tube/semi... |
EU |
|
PY88 |
1957 |
Common type Europe tube/semi... |
EU |
|
EBF11 |
1938 |
Telefunken Deutschland (TFK)... |
D |
|
EBF15 |
1950 |
Telefunken Deutschland (TFK)... |
D |
|
ECC82 |
1951 |
Common type Europe tube/semi... |
EU |
|
AZ11 |
1938 |
Common type Europe tube/semi... |
EU |
|
EZ11 |
1938 |
Common type Europe tube/semi... |
EU |
|
BD31 |
|
Cerberus AG, Schweiz |
CH |
|
UY2 |
1949 |
Telefunken Deutschland (TFK)... |
D |
|
A202T |
|
ROHM Co., Ltd.; Kyoto |
J |
|
CA3130 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CD4011 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4024 |
|
Common type Worldwide tube/s... |
ZZ |
|
HA1314 |
|
Hitachi Ltd.; Tokyo |
J |
|
LA1201 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
LA1235 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
LA1245 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
LB1415 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
MC1554 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
TAA141 |
|
Siemens (& Halske, -Schucker... |
D |
|
TAA263 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
TAA435 |
|
Siemens (& Halske, -Schucker... |
D |
|
TAA611 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
TBA810 |
|
Common type Europe tube/semi... |
EU |
|
TC9147 |
|
Toshiba Corporation; Tokyo |
J |
|
TD6104 |
|
Toshiba Corporation; Tokyo |
J |
|
TD6301 |
|
Toshiba Corporation; Tokyo |
J |
|
TDA1054 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
TL022 |
|
Texas Instruments, Dallas |
USA |
|
UL1219 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
Ralf Krebs started his/her tube collection (valve collection) here on 22.Sep.2007.
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