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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: 361 to 390 from 522
1 .. 8 9 10 11 12 13 14 15 16 17 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.

click to access the tube page
5R4WGA
Raytheon Mfg. Co.; Cambridge... USA
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5R4GY
Common type Worldwide tube/s... ZZ
click to access the tube page
5AS4A
click to access the tube page
Z2e
Common type Europe tube/semi... EU
click to access the tube page
RGN4004 1931
Telefunken Deutschland (TFK)... D
click to access the tube page
RGN1064 1932
Telefunken Deutschland (TFK)... D
click to access the tube page
EZ81
Common type Worldwide tube/s... ZZ
click to access the tube page
EZ80 1952
Common type Europe tube/semi... EU
click to access the tube page
EZ40 1948
Common type Europe tube/semi... EU
click to access the tube page
EZ12 1938
Telefunken Deutschland (TFK)... D
click to access the tube page
AZ12 1938
Telefunken Deutschland (TFK)... D
click to access the tube page
AZ11 1938
Common type Europe tube/semi... EU
click to access the tube page
AZ1 1935
Common type Europe tube/semi... EU
click to access the tube page
83
Common type USA tube/semicond. USA
click to access the tube page
6922
Common type USA tube/semicond. USA
click to access the tube page
6080
Common type USA tube/semicond. USA
click to access the tube page
5965
Common type Worldwide tube/s... ZZ
click to access the tube page
5814WA
click to access the tube page
5814A
click to access the tube page
5751
click to access the tube page
5687
Common type USA tube/semicond. USA
click to access the tube page
12BZ7
click to access the tube page
12BH7A
click to access the tube page
12AX7 1949
Common type Worldwide tube/s... ZZ
click to access the tube page
12AU7A
Common type USA tube/semicond. USA
click to access the tube page
12AT7WA
click to access the tube page
12AT7 1947
Common type Worldwide tube/s... ZZ
click to access the tube page
6SL7GT
Common type USA tube/semicond. USA
click to access the tube page
6N7GT
Common type USA tube/semicond. USA
click to access the tube page
6J6WA
Result: 361 to 390 from 522
1 .. 8 9 10 11 12 13 14 15 16 17 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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