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Siegfried Neumann, Germany - Tube collection

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ID = 1157
Photo Siegfried Neumann

Below you find a part of the tube collection Siegfried Neumann.

Radioröhren Ge- Transistoren
Result: 61 to 90 from 346
1 2 3 4 5 6 7 8 .. 12
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
2N158
Common type USA tube/semicond. USA
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2N146
Texas Instruments, Dallas USA
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2N139
RCA (RCA Victor Co. Inc.); N... USA
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2N130
Raytheon Mfg. Co.; Cambridge... USA
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2N128
Philco, Philadelphia Stg. Ba... USA
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2N123
General Electric Co. (GE); B... USA
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2N112
Common type USA tube/semicond. USA
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2N109
RCA (RCA Victor Co. Inc.); N... USA
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2N78
General Electric Co. (GE); B... USA
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2N33
RCA (RCA Victor Co. Inc.); N... USA
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2N32
RCA (RCA Victor Co. Inc.); N... USA
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1U4
Common type USA tube/semicond. USA
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1N3716
General Electric Co. (GE); B... USA
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1N2939
General Electric Co. (GE); B... USA
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1N415
Common type USA tube/semicond. USA
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1N69
Common type USA tube/semicond. USA
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1N23E
Common type USA tube/semicond. USA
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1N21C
Common type USA tube/semicond. USA
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1D21
Sylvania (Hygrade, GTE, Nilc... USA
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1AH4
Common type USA tube/semicond. USA
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WM26
Westinghouse El. & Mfg. Co. ... USA
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TL083
Texas Instruments, Dallas USA
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Nimo-BA0000-P31
IEE, Industrial Electronic E... USA
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MV50
Monsanto Electronics Special... USA
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MC1307P
Motorola Inc. (ex Galvin Mfg... USA
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E310
Common type USA tube/semicond. USA
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CTP1109
Common type USA tube/semicond. USA
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CTP1003
Common type USA tube/semicond. USA
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CK5886
Raytheon Mfg. Co.; Cambridge... USA
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CK722
Raytheon Mfg. Co.; Cambridge... USA
Result: 61 to 90 from 346
1 2 3 4 5 6 7 8 .. 12
 

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

Siegfried Neumann started his/her tube collection (valve collection) here on 04.Nov.2010. [index-en]

  
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