Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
1LD5 |
|
Common type USA tube/semicond. |
USA |
|
1N5GT |
|
Common type USA tube/semicond. |
USA |
|
1N148 |
|
Common type USA tube/semicond. |
USA |
|
1N479 |
|
Common type USA tube/semicond. |
USA |
|
1N949 |
|
Common type USA tube/semicond. |
USA |
|
1N1191 |
|
Common type USA tube/semicond. |
USA |
|
1N1199 |
|
Common type USA tube/semicond. |
USA |
|
1N2977 |
|
Common type USA tube/semicond. |
USA |
|
1N3305 |
|
Common type USA tube/semicond. |
USA |
|
1N3317 |
|
Common type USA tube/semicond. |
USA |
|
1N4785 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
1N5822 |
|
Common type USA tube/semicond. |
USA |
|
1N5828 |
|
Common type USA tube/semicond. |
USA |
|
1S5 |
|
Common type USA tube/semicond. |
USA |
|
1T4 |
1940 |
Common type USA tube/semicond. |
USA |
|
1T5GT |
|
Common type USA tube/semicond. |
USA |
|
1U4 |
|
Common type USA tube/semicond. |
USA |
|
1V2 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
2A3 |
1933 |
Common type USA tube/semicond. |
USA |
|
2A3H |
|
Common type USA tube/semicond. |
USA |
|
2A5 |
1932 |
Common type USA tube/semicond. |
USA |
|
2C39A |
|
Common type USA tube/semicond. |
USA |
|
2C39BA |
|
Common type USA tube/semicond. |
USA |
|
2E26 |
|
Common type USA tube/semicond. |
USA |
|
2N404 |
|
Common type USA tube/semicond. |
USA |
|
2N633 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
2N705 |
|
Texas Instruments, Dallas |
USA |
|
2N711 |
|
Texas Instruments, Dallas |
USA |
|
2N1613 |
|
Common type USA tube/semicond. |
USA |
|
2N1711 |
|
Common type USA tube/semicond. |
USA |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
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