Excerpt from the tube collection of Museum Roggenhofer. These images (tube photos) were uploaded to the respective tubes or valves by Museum Roggenhofer.
L387 |
|
Thomson (marque), Thomson-Ho... |
F |
|
L272 |
|
Thomson (marque), Thomson-Ho... |
F |
|
L200 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
L150 |
|
Common type Italy tube/semic... |
I |
|
L141T2 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
L88R05 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
L78Mxx |
|
Thomson (marque), Thomson-Ho... |
F |
|
|
KTY10 |
|
Siemens (& Halske, -Schucker... |
D |
|
|
KIA8207 |
|
Common type South Korea tube... |
ROK |
|
KIA7417 |
|
Common type South Korea tube... |
ROK |
|
KIA6282 |
|
Common type South Korea tube... |
ROK |
|
KIA4558 |
|
Common type South Korea tube... |
ROK |
|
KF517 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KD605 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KC508 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KBU4G |
|
Common type Worldwide tube/s... |
ZZ |
|
KA8301 |
|
Common type South Korea tube... |
ROK |
|
KA2224 |
|
Common type South Korea tube... |
ROK |
|
KA2221 |
|
Common type South Korea tube... |
ROK |
|
KA2210 |
|
Common type South Korea tube... |
ROK |
|
JCSL-2000 |
|
Jennings Radio; San Jose (CA) |
USA |
|
J300_FET |
|
Common type USA tube/semicond. |
USA |
|
IRFZ44 |
|
International Rectifier; Los... |
USA |
|
IRFIBC30G |
|
International Rectifier; Los... |
USA |
|
IRFBC30 |
|
International Rectifier; Los... |
USA |
|
IRF9642 |
|
International Rectifier; Los... |
USA |
|
IRF640 |
|
Fairchild Semiconductor Inc.... |
USA |
|
IR3N05 |
|
Common type Japan tube/semic... |
J |
|
Museum Roggenhofer started his/her tube collection (valve collection) here on 01.May.2007.
[index-en]