Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
1N3210 |
|
Common type USA tube/semicond. |
USA |
|
1N3020 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
1N2842 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
1N2834 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
1N2804 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
1N2096 |
|
Common type USA tube/semicond. |
USA |
|
1N1614 |
|
Common type USA tube/semicond. |
USA |
|
1N936 |
|
Common type USA tube/semicond. |
USA |
|
1N827 |
|
Common type USA tube/semicond. |
USA |
|
1N319 |
|
Common type USA tube/semicond. |
USA |
|
1N255 |
|
Common type USA tube/semicond. |
USA |
|
1N82A |
|
Common type USA tube/semicond. |
USA |
|
|
1N71 |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
1N60 |
|
Common type Worldwide tube/s... |
ZZ |
|
1N34 |
1946 |
Common type USA tube/semicond. |
USA |
|
1E_Diode |
|
Siemens (& Halske, -Schucker... |
D |
|
ZY150 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX75 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX33 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX24 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX18 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX15 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX12 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX10 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX9,1 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX8,2 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX7,5 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX6,2 |
|
Intermetall Halbleiterwerk, ... |
D |
|
ZX5,6 |
|
Intermetall Halbleiterwerk, ... |
D |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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