Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
MBR2045 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBR3045 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBR4045 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBR10100CT |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBR10150CT |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBR10200 |
|
Common type Taiwan tube/semi... |
TW |
|
MBR20100 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBRD835L |
|
Common type USA tube/semicond. |
USA |
|
MBRF1045 |
|
Common type Worldwide tube/s... |
ZZ |
|
MBRS10100 |
|
Common type Taiwan tube/semi... |
TW |
|
MIE-144A4 |
|
Common type Taiwan tube/semi... |
TW |
|
MR856 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MUR115 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MUR410 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MUR460 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MUR1220 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MUR1640 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MV2107 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
|
|
|
NS8KT |
|
Common type USA tube/semicond. |
USA |
|
O4A657 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
OA55 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA74 |
1955 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA79 |
1956 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA90 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA91 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA625 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
OA626 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
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