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Marcello Astolfi, Italy - Tube collection

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ID = 22416
Photo Marcello Astolfi

Below you find a part of the tube collection Marcello Astolfi.

radio, valvole
Result: 271 to 300 from 823
1 .. 5 6 7 8 9 10 11 12 13 14 15 .. 20 .. 28
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
2N376
RCA (RCA Victor Co. Inc.); N... USA
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2N247
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
2N185
Texas Instruments, Dallas USA
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2N43
General Electric Co. (GE); B... USA
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2G527
Common type Italy tube/semic... I
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2G271
Common type Italy tube/semic... I
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2E24
Common type USA tube/semicond. USA
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2A4G
Philco, Philadelphia Stg. Ba... USA
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1X2C
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1V2
RCA (RCA Victor Co. Inc.); N... USA
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1U6
Common type USA tube/semicond. USA
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1U5
Common type USA tube/semicond. USA
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1U4
Common type USA tube/semicond. USA
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1T4 1940
Common type USA tube/semicond. USA
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1SA6GT
Common type USA tube/semicond. USA
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1S1697
Common type Italy tube/semic... I
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1S188
Sanyo Electric Co. Ltd.; Mor... J
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1S5
Common type USA tube/semicond. USA
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1R9
Magnadyne Radio; Torino I
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1R5 1940
Common type Worldwide tube/s... ZZ
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1R4
Common type USA tube/semicond. USA
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1N416
Common type USA tube/semicond. USA
click to access the tube page
1N82
click to access the tube page
1N78
Common type USA tube/semicond. USA
click to access the tube page
1N60
Common type Worldwide tube/s... ZZ
click to access the tube page
1N23C
Common type USA tube/semicond. USA
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1N21C
Common type USA tube/semicond. USA
click to access the tube page
1LG5
Common type USA tube/semicond. USA
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1LE3
Common type USA tube/semicond. USA
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1LD5
Common type USA tube/semicond. USA
Result: 271 to 300 from 823
1 .. 5 6 7 8 9 10 11 12 13 14 15 .. 20 .. 28
 

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

Marcello Astolfi started his/her tube collection (valve collection) here on 10.May.2015. [index-en]

  
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