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Ken Shellberg, United States of America (USA) - Tube collection

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ID = 30256
Photo Ken Shellberg

Below you find a part of the tube collection Ken Shellberg.

Tubes and Valves
Result: 1 to 30 from 35
  
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Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
5CU4
September, 1954
G4004
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
G2504
Valvo GmbH, Radioröhrenfabri... D
Hungarian Tungsram
PV200/600
Tungsram; Budapest (see also... H
August, 1949
RGN4004 1931
Telefunken Deutschland (TFK)... D
click to access the tube page
AZ12 1938
Telefunken Deutschland (TFK)... D
Only RCA manufactured this tube. It is very similar to the 6DJ8.
6FW8
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
RK33
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
FDD20
Philips Italy; Milano (MI) I
Eindhoven
1861 1933
Philips; Eindhoven (tubes in... NL
click to access the tube page
1817
Philips; Eindhoven (tubes in... NL
click to access the tube page
1815 1933
Philips; Eindhoven (tubes in... NL
Eindhoven, Philips production code, 5B NEB
AZ50 1939
Philips; Eindhoven (tubes in... NL
Hungarian Tungsram
AZ4 1938
Philips; Eindhoven (tubes in... NL
click to access the tube page
AX50 1939
Philips; Eindhoven (tubes in... NL
click to access the tube page
FW125
Novis; Wien (Tubes) A
Mullard Blackburn
FW4/500
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
ECC31 1942
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
U18/20
MO Valve Co. Ltd.; GB GB
click to access the tube page
U18
MO Valve Co. Ltd.; GB GB
No metallising so likely manufactured after 1951.
UU8
Mazda = Valve (Tube) brand G... GB
metallised
UU7
Mazda = Valve (Tube) brand G... GB
click to access the tube page
45IU
Cossor, A.C.; London GB
click to access the tube page
1539
Common type USSR (SU) tube/s... SU
click to access the tube page
6Н30П-ДР
Common type USSR (SU) tube/s... SU
Melz V-62
6Н12С
Common type USSR (SU) tube/s... SU
Equivelant to RGN2004
ВО-116
Common type USSR (SU) tube/s... SU
Ken-Rad
38233
Common type USA tube/semicond. USA
The only two manufacturers I have seen.
1641
Common type USA tube/semicond. USA
Italian Telefunken, Milan, Italy, November, 1942
WE56
Common type Italy tube/semic... I
Result: 1 to 30 from 35
  
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Tube collector page of valve collector Ken Shellberg as «own HP at RMorg»
As a member of Radiomuseum.org Ken Shellberg 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.

Ken Shellberg started his/her tube collection (valve collection) here on 31.May.2020. [index-en]

  
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