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Otto Frosinn, Germany - Tube collection

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ID = 3331
Photo Otto Frosinn

Below you find a part of the tube collection Otto Frosinn.

Radios,Röhren,Amateurfunkgeräte
Result: 181 to 210 from 654
1 2 3 4 5 6 7 8 9 10 11 12 .. 20 22
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
6EA8
Common type USA tube/semicond. USA
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6F6G
Common type USA tube/semicond. USA
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6F6GT
Common type USA tube/semicond. USA
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6GE5
Common type USA tube/semicond. USA
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6J5 1937
Common type USA tube/semicond. USA
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6J5GT 1939
Common type USA tube/semicond. USA
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6S4A
Common type USA tube/semicond. USA
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6S7G
Common type USA tube/semicond. USA
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6SK7 1938
Common type USA tube/semicond. USA
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6SQ7GT
Common type USA tube/semicond. USA
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6V6
Common type USA tube/semicond. USA
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6Y7G
Common type USA tube/semicond. USA
Das System liegt in der Sockelmanschette
7E5
Common type USA tube/semicond. USA
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7J7
Common type USA tube/semicond. USA
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12A
Common type USA tube/semicond. USA
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12C8 1939
Common type USA tube/semicond. USA
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12SL7GT
Common type USA tube/semicond. USA
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12SQ7GT 1939
Common type USA tube/semicond. USA
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14A4
Common type USA tube/semicond. USA
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14AF7
Common type USA tube/semicond. USA
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14B8
Common type USA tube/semicond. USA
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14C7
Common type USA tube/semicond. USA
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14N7
Common type USA tube/semicond. USA
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14R7
Common type USA tube/semicond. USA
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22 1927
Common type USA tube/semicond. USA
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24A 1929
Common type USA tube/semicond. USA
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26 1927
Common type USA tube/semicond. USA
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71A 1926
Common type USA tube/semicond. USA
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201A 1925
Common type USA tube/semicond. USA
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322_UHF
Common type USA tube/semicond. USA
Result: 181 to 210 from 654
1 2 3 4 5 6 7 8 9 10 11 12 .. 20 22
 

Tube collector page of valve collector Otto Frosinn as «own HP at RMorg»
As a member of Radiomuseum.org Otto Frosinn 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.

Otto Frosinn started his/her tube collection (valve collection) here on 03.Apr.2006. [index-en]

  
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