Excerpt from the tube collection of Museum Roggenhofer. These images (tube photos) were uploaded to the respective tubes or valves by Museum Roggenhofer.
C8741A |
|
Common type USA tube/semicond. |
USA |
|
CA3089 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3130 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3140 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3401 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CNX83 |
|
Fairchild Semiconductor Inc.... |
USA |
|
CS1361 |
|
Fairchild Semiconductor Inc.... |
USA |
|
CS9020 |
|
Fairchild Semiconductor Inc.... |
USA |
|
CX350 |
|
Cunningham Inc., E.T.; Harr... |
USA |
|
DS0026 |
|
Common type USA tube/semicond. |
USA |
|
FCD810 |
|
Fairchild Semiconductor Inc.... |
USA |
|
FCD820 |
|
Fairchild Semiconductor Inc.... |
USA |
|
FCM7010 |
|
Fairchild Semiconductor Inc.... |
USA |
|
FES16 |
|
Common type USA tube/semicond. |
USA |
|
GD133 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
GD203 |
|
Common type USA tube/semicond. |
USA |
|
GD204 |
|
Common type USA tube/semicond. |
USA |
|
GD241_TI |
|
Texas Instruments, Dallas |
USA |
|
GD340 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
GD341 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
HE721A05 |
|
Common type USA tube/semicond. |
USA |
|
ICL8038 |
|
Common type USA tube/semicond. |
USA |
|
INS8060 |
|
Common type USA tube/semicond. |
USA |
|
IRF640 |
|
Fairchild Semiconductor Inc.... |
USA |
|
IRF9642 |
|
International Rectifier; Los... |
USA |
|
IRFBC30 |
|
International Rectifier; Los... |
USA |
|
IRFIBC30G |
|
International Rectifier; Los... |
USA |
|
IRFZ44 |
|
International Rectifier; Los... |
USA |
|
J300_FET |
|
Common type USA tube/semicond. |
USA |
|
JCSL-2000 |
|
Jennings Radio; San Jose (CA) |
USA |
|
Museum Roggenhofer started his/her tube collection (valve collection) here on 01.May.2007.
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