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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: 331 to 360 from 654
1 .. 7 8 9 10 11 12 13 14 15 16 17 .. 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
ГИ-15Б-1
Common type USSR (SU) tube/s... SU
click to access the tube page
ГИ-150-1
Common type USSR (SU) tube/s... SU
click to access the tube page
2C39A
Common type USA tube/semicond. USA
click to access the tube page
2C43
Common type USA tube/semicond. USA
click to access the tube page
2C46
click to access the tube page
4C27
Common type Worldwide tube/s... ZZ
click to access the tube page
388A
Western Electric Company Inc... USA
click to access the tube page
552
DeForest-Tubes USA
click to access the tube page
703A
Western Electric Company Inc... USA
click to access the tube page
5867A
click to access the tube page
6263A
click to access the tube page
6264
click to access the tube page
7289
click to access the tube page
7554
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
7815
click to access the tube page
8025
Common type USA tube/semicond. USA
click to access the tube page
8965
Eimac (brand name) USA
click to access the tube page
6442
click to access the tube page
RL2P3
Telefunken Deutschland (TFK)... D
click to access the tube page
RL12P35
Telefunken Deutschland (TFK)... D
click to access the tube page
RL12P50
Telefunken Deutschland (TFK)... D
click to access the tube page
RS288
Telefunken Deutschland (TFK)... D
click to access the tube page
RS289 1937
Telefunken Deutschland (TFK)... D
click to access the tube page
RS391
Telefunken Deutschland (TFK)... D
click to access the tube page
RS1003
Siemens (& Halske, -Schucker... D
click to access the tube page
ГУ-15
Common type USSR (SU) tube/s... SU
click to access the tube page
2E22
Common type USA tube/semicond. USA
click to access the tube page
3B4WA
Common type USA tube/semicond. USA
Pin 4 Kathode ist dicker
4D22
Common type USA tube/semicond. USA
click to access the tube page
4D32
Common type USA tube/semicond. USA
Result: 331 to 360 from 654
1 .. 7 8 9 10 11 12 13 14 15 16 17 .. 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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