Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
| SR360 |
|
| Common type USA tube/semicond. |
USA |
|
| SR340 |
|
| Common type USA tube/semicond. |
USA |
|
| Si9933 |
|
| Common type USA tube/semicond. |
USA |
|
| Si3050 |
|
| Common type USA tube/semicond. |
USA |
|
| Si3011 |
|
| Common type USA tube/semicond. |
USA |
|
| SG6841 |
|
| Common type USA tube/semicond. |
USA |
|
| SC22201 |
|
| Common type USA tube/semicond. |
USA |
|
| SC14441 |
|
| Common type USA tube/semicond. |
USA |
|
| SC11011 |
|
| Common type USA tube/semicond. |
USA |
|
| SC11006 |
|
| Common type USA tube/semicond. |
USA |
|
| SC4524 |
|
| Common type USA tube/semicond. |
USA |
|
| SC2621 |
|
| Common type USA tube/semicond. |
USA |
|
| SC2620 |
|
| Common type USA tube/semicond. |
USA |
|
| SBR30A60 |
|
| Common type USA tube/semicond. |
USA |
|
| SBR30A40 |
|
| Common type USA tube/semicond. |
USA |
|
| SBL2060 |
|
| Common type USA tube/semicond. |
USA |
|
| SBL2045 |
|
| Common type USA tube/semicond. |
USA |
|
| SBL1660 |
|
| Common type USA tube/semicond. |
USA |
|
| SBL1040 |
|
| Common type USA tube/semicond. |
USA |
|
| SB5100 |
|
| Common type USA tube/semicond. |
USA |
|
| SB2040 |
|
| Common type USA tube/semicond. |
USA |
|
| SB560 |
|
| Common type USA tube/semicond. |
USA |
|
| SB530 |
|
| Common type USA tube/semicond. |
USA |
|
| RCV144 |
|
| Common type USA tube/semicond. |
USA |
|
| RC9624 |
|
| Common type USA tube/semicond. |
USA |
|
| RC4560 |
|
| Common type USA tube/semicond. |
USA |
|
| RC288 |
|
| Common type USA tube/semicond. |
USA |
|
| R5F212 |
|
| Common type USA tube/semicond. |
USA |
|
| QS3257 |
|
| Common type USA tube/semicond. |
USA |
|
| PT8A977B |
|
| Common type USA tube/semicond. |
USA |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
[index-en]