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Hannu Alho, Finland - Tube collection

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ID = 9797
Photo Hannu Alho

Below you find a part of the tube collection Hannu Alho.
Result: 421 to 450 from 472
1 .. 10 11 12 13 14 15 16
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
12AT6 1946
Common type USA tube/semicond. USA
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12AT7WA
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12AU6
Common type Worldwide tube/s... ZZ
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12AX7 1949
Common type Worldwide tube/s... ZZ
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12BZ6
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12Q7GT
Common type Worldwide tube/s... ZZ
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12SK7GT
Common type USA tube/semicond. USA
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12SQ7 1939
Common type USA tube/semicond. USA
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25Z5 1933
Common type Worldwide tube/s... ZZ
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35L6GT
Common type USA tube/semicond. USA
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35Z5GT 1939
Common type USA tube/semicond. USA
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37
Common type USA tube/semicond. USA
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44A/160M
Standard Telephones and Cabl... GB
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50B5
Common type USA tube/semicond. USA
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58 1931
Common type USA tube/semicond. USA
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59
Common type USA tube/semicond. USA
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75 1933
Common type USA tube/semicond. USA
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77 1933
Common type USA tube/semicond. USA
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78 1933
Common type Worldwide tube/s... ZZ
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80 1927
Common type USA tube/semicond. USA
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83A1
Common type Europe tube/semi... EU
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84
Common type USA tube/semicond. USA
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85A1
Philips; Eindhoven (tubes in... NL
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85A2
Common type Europe tube/semi... EU
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506 1927
Philips; Eindhoven (tubes in... NL
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807
Common type Worldwide tube/s... ZZ
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816
Common type USA tube/semicond. USA
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830B
Common type USA tube/semicond. USA
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832A
Common type USA tube/semicond. USA
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1946
RCA (RCA Victor Co. Inc.); N... USA
Result: 421 to 450 from 472
1 .. 10 11 12 13 14 15 16
 

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

Hannu Alho started his/her tube collection (valve collection) here on 10.Apr.2013. [index-en]

  
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