Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
BUT56 |
|
Common type Europe tube/semi... |
EU |
|
BUY21 |
|
Texas Instruments, Dallas |
USA |
|
BUZ30 |
|
Siemens (& Halske, -Schucker... |
D |
|
BUZ76 |
|
Siemens (& Halske, -Schucker... |
D |
|
BUZ90 |
|
Siemens (& Halske, -Schucker... |
D |
|
BUZ210 |
|
Siemens (& Halske, -Schucker... |
D |
|
BUZ271 |
|
Siemens (& Halske, -Schucker... |
D |
|
BUZ330 |
|
Siemens (& Halske, -Schucker... |
D |
|
C9426 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
CS5610 |
|
Common type Worldwide tube/s... |
ZZ |
|
CS9015 |
|
Common type USA tube/semicond. |
USA |
|
D10LC20U |
|
Common type Japan tube/semic... |
J |
|
D20LC20 |
|
Common type Japan tube/semic... |
J |
|
D44H |
|
General Electric Co. (GE); B... |
USA |
|
DTA114 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
DTA123 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
DW6478 |
|
Texas Instruments, Dallas |
USA |
|
DW6911 |
|
Texas Instruments, Dallas |
USA |
|
DW7153 |
|
Common type USA tube/semicond. |
USA |
|
ED1602 |
|
Common type Europe tube/semi... |
EU |
|
|
ESM2668 |
|
Thomson (marque), Thomson-Ho... |
F |
|
FBN-L198 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
FMC20N50 |
|
Common type Japan tube/semic... |
J |
|
FPN3644 |
|
Common type USA tube/semicond. |
USA |
|
GC100 |
|
Werk für Bauelemente der Nac... |
D |
|
GC112 |
|
Werk für Bauelemente der Nac... |
D |
|
GC123 |
|
Werk für Bauelemente der Nac... |
D |
|
GC195 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
GC198 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
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