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Jan Poortman, Netherlands - Tube collection

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ID = 3866
Photo Jan Poortman

Below you find a part of the tube collection Jan Poortman.

Military radio WWII, homebrew tubestuff, valves, old civil radio's
Result: 91 to 120 from 128
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
VT79
Common type Great Britain tu... GB
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VT127_GB
Common type Great Britain tu... GB
click to access the tube page
VT-137 1927
Common type USA tube/semicond. USA
click to access the tube page
VT-207
Common type USA tube/semicond. USA
click to access the tube page
VT-235
Common type USA tube/semicond. USA
click to access the tube page
VT510
Common type Great Britain tu... GB
click to access the tube page
VU120
Common type Great Britain tu... GB
click to access the tube page
VU120A
Common type Great Britain tu... GB
click to access the tube page
W1301
Common type Great Britain tu... GB
click to access the tube page
WX6
Westinghouse El. & Mfg. Co. ... USA
click to access the tube page
X66
MO Valve Co. Ltd.; GB GB
click to access the tube page
YL1210
click to access the tube page
3D22
Common type USA tube/semicond. USA
click to access the tube page
3Q5GT
Common type USA tube/semicond. USA
click to access the tube page
6AN5WA
click to access the tube page
6DK6
click to access the tube page
6H6G
Common type Worldwide tube/s... ZZ
click to access the tube page
6L6GT
click to access the tube page
6R7GT 1939
Common type USA tube/semicond. USA
click to access the tube page
10E/146
Common type Great Britain tu... GB
click to access the tube page
10E/467
Common type Great Britain tu... GB
click to access the tube page
10E/9600
Common type Great Britain tu... GB
click to access the tube page
10E/11752
Common type Great Britain tu... GB
click to access the tube page
12J5
Common type USA tube/semicond. USA
click to access the tube page
12SX7GT
Common type USA tube/semicond. USA
click to access the tube page
12W6GT
Common type USA tube/semicond. USA
click to access the tube page
19G3
Common type Great Britain tu... GB
click to access the tube page
19H4
Common type Great Britain tu... GB
click to access the tube page
24B1
Common type Great Britain tu... GB
click to access the tube page
42 1932
Common type USA tube/semicond. USA
Result: 91 to 120 from 128
 

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

Jan Poortman started his/her tube collection (valve collection) here on 08.Sep.2011. [index-en]

  
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