Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
| M67729H2 |
|
| Common type Japan tube/semic... |
J |
|
| MA78xx |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MA689 |
|
| Common type Japan tube/semic... |
J |
|
| MA1505 |
|
| Common type Taiwan tube/semi... |
TW |
|
| MA3810 |
|
| Common type Japan tube/semic... |
J |
|
| MAA145 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA436 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA501 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA502 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA503 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA550 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA661 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA723 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAA4002 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| MAA4004 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| MAB8410 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| MAC97A6 |
|
| Common type USA tube/semicond. |
USA |
|
| MAC228 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| MAGIC-I |
|
| Common type USA tube/semicond. |
USA |
|
| Magic-IIIa |
|
| Common type South Korea tube... |
ROK |
|
|
| MAS560 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| MAX232 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX481 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX691 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX706 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX907 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX1632 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX1715 |
|
| Common type USA tube/semicond. |
USA |
|
| MAX1717 |
|
| Common type USA tube/semicond. |
USA |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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