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Ottmar Rollmann, Germany - Tube collection

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ID = 5430
Photo Ottmar Rollmann

Below you find a part of the tube collection Ottmar Rollmann.

Amateurfunk, Rundfunkgeräte, Messgeräte; Amateurfunklizenz seit 1970.
Result: 151 to 180 from 522
1 2 3 4 5 6 7 8 9 10 11 .. 18
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Ottmar Rollmann. These images (tube photos) were uploaded to the respective tubes or valves by Ottmar Rollmann.

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12SA7Y
Common type USA tube/semicond. USA
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12K8Y
Common type USA tube/semicond. USA
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12BY7A
Common type USA tube/semicond. USA
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12AU7A
Common type USA tube/semicond. USA
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12AT6 1946
Common type USA tube/semicond. USA
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12A6
Common type USA tube/semicond. USA
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10-4A
Amperite Co., Inc.; Union Ci... USA
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6Y6G
Common type USA tube/semicond. USA
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6X4W
Common type USA tube/semicond. USA
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6U8A
Common type USA tube/semicond. USA
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6U5 1937
Common type USA tube/semicond. USA
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6T8 1948
Common type USA tube/semicond. USA
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6SL7GT
Common type USA tube/semicond. USA
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6SK7 1938
Common type USA tube/semicond. USA
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6SJ7 1939
Common type USA tube/semicond. USA
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6SH7
Common type USA tube/semicond. USA
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6SG7
Common type USA tube/semicond. USA
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6SF7
Common type USA tube/semicond. USA
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6NO45T
Common type USA tube/semicond. USA
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6N7GT
Common type USA tube/semicond. USA
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6L7 1935
Common type USA tube/semicond. USA
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6K8G
Common type USA tube/semicond. USA
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6K8 1938
Common type USA tube/semicond. USA
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6K7G 1935
Common type USA tube/semicond. USA
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6K7 1935
Common type USA tube/semicond. USA
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6J8G 1938
Common type USA tube/semicond. USA
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6J7 1935
Common type USA tube/semicond. USA
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6GX6
Common type USA tube/semicond. USA
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6GK6
Common type USA tube/semicond. USA
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6GH8
Common type USA tube/semicond. USA
Result: 151 to 180 from 522
1 2 3 4 5 6 7 8 9 10 11 .. 18
 

Tube collector page of valve collector Ottmar Rollmann as «own HP at RMorg»
As a member of Radiomuseum.org Ottmar Rollmann displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

Ottmar Rollmann started his/her tube collection (valve collection) here on 23.Aug.2009. [index-en]

  
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