Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
155-0049-02 |
|
Common type USA tube/semicond. |
USA |
|
155-0078-10 |
|
Common type USA tube/semicond. |
USA |
|
199 |
|
Common type USA tube/semicond. |
USA |
|
201A |
1925 |
Common type USA tube/semicond. |
USA |
|
371B |
|
Common type USA tube/semicond. |
USA |
|
393A |
|
Common type USA tube/semicond. |
USA |
|
803 |
|
Common type USA tube/semicond. |
USA |
|
813 |
|
Common type USA tube/semicond. |
USA |
|
866 |
|
Common type USA tube/semicond. |
USA |
|
918 |
|
Common type USA tube/semicond. |
USA |
|
1619 |
|
Common type USA tube/semicond. |
USA |
|
1818-1347 |
|
Common type USA tube/semicond. |
USA |
|
1818-2055B |
|
Common type USA tube/semicond. |
USA |
|
1818-2056A |
|
Common type USA tube/semicond. |
USA |
|
1820-0190 |
|
Common type USA tube/semicond. |
USA |
|
1820-0798 |
|
Common type USA tube/semicond. |
USA |
|
1826-0062 |
|
Common type USA tube/semicond. |
USA |
|
1826-0177 |
|
Common type USA tube/semicond. |
USA |
|
1853-0001 |
|
Common type USA tube/semicond. |
USA |
|
1853-0066 |
|
Common type USA tube/semicond. |
USA |
|
1854-0087 |
|
Common type USA tube/semicond. |
USA |
|
1854-0221 |
|
Common type USA tube/semicond. |
USA |
|
1854-0404 |
|
Common type USA tube/semicond. |
USA |
|
1854-0475 |
|
Common type USA tube/semicond. |
USA |
|
1855-0081 |
|
Common type USA tube/semicond. |
USA |
|
1855-0368 |
|
Common type USA tube/semicond. |
USA |
|
1855-0410 |
|
Common type USA tube/semicond. |
USA |
|
1858-0015 |
|
Common type USA tube/semicond. |
USA |
|
1858-0030 |
|
Common type USA tube/semicond. |
USA |
|
1901-0026 |
|
Common type USA tube/semicond. |
USA |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
[index-en]