Excerpt from the tube collection of Jacob Roschy. These images (tube photos) were uploaded to the respective tubes or valves by Jacob Roschy.
6N7 |
|
Common type USA tube/semicond. |
USA |
|
6N7G |
|
Common type USA tube/semicond. |
USA |
|
6N7GT |
|
Common type USA tube/semicond. |
USA |
|
6R7 |
1936 |
Common type USA tube/semicond. |
USA |
|
6R7GT |
1939 |
Common type USA tube/semicond. |
USA |
|
6S7 |
1937 |
Common type USA tube/semicond. |
USA |
|
6S7G |
|
Common type USA tube/semicond. |
USA |
|
6S8GT |
1946 |
Common type USA tube/semicond. |
USA |
|
6SA7 |
1939 |
Common type USA tube/semicond. |
USA |
|
6SA7GT |
1939 |
Common type USA tube/semicond. |
USA |
|
6SA7GTY |
|
Common type USA tube/semicond. |
USA |
|
6SC7 |
|
Common type USA tube/semicond. |
USA |
|
6SC7GT |
|
Common type USA tube/semicond. |
USA |
|
6SD7GT |
|
Common type USA tube/semicond. |
USA |
|
6SG7 |
|
Common type USA tube/semicond. |
USA |
|
6SJ7 |
1939 |
Common type USA tube/semicond. |
USA |
|
6SK7 |
1938 |
Common type USA tube/semicond. |
USA |
|
6SL7GT |
|
Common type USA tube/semicond. |
USA |
|
6SL7GTB |
|
Common type USA tube/semicond. |
USA |
|
6SL7WGT |
|
Common type USA tube/semicond. |
USA |
|
6SQ7 |
1938 |
Common type USA tube/semicond. |
USA |
|
6SQ7GT |
|
Common type USA tube/semicond. |
USA |
|
6SS7 |
|
Common type USA tube/semicond. |
USA |
|
6T7G |
|
Common type USA tube/semicond. |
USA |
|
6T8 |
1948 |
Common type USA tube/semicond. |
USA |
|
6V6 |
|
Common type USA tube/semicond. |
USA |
|
6V6GTA |
|
Common type USA tube/semicond. |
USA |
|
6V8 |
|
Common type USA tube/semicond. |
USA |
|
6X4W |
|
Common type USA tube/semicond. |
USA |
|
6X5GT |
1938 |
Common type USA tube/semicond. |
USA |
|
Jacob Roschy started his/her tube collection (valve collection) here on 26.Oct.2004.
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