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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: 301 to 330 from 345
 
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
2N169
General Electric Co. (GE); B... USA
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2N174
Common type USA tube/semicond. USA
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2N247
RCA (RCA Victor Co. Inc.); N... USA
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2N324
Common type USA tube/semicond. USA
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2N328
Raytheon Mfg. Co.; Cambridge... USA
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2N388
Common type USA tube/semicond. USA
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2N441
Delco - tubes; USA USA
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2N501
Philco, Philadelphia Stg. Ba... USA
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2N538
Common type USA tube/semicond. USA
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2N1121
General Electric Co. (GE); B... USA
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2N1146
Common type Europe tube/semi... EU
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2S92A
TEN (brand), Kobe Kogyo Corp... J
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2SA175
Toshiba Corporation; Tokyo J
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2SA1076
Common type Japan tube/semic... J
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2SB365
Toshiba Corporation; Tokyo J
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2SC2526
Common type Japan tube/semic... J
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3AX83B
Common type China (PRC) tube... PRC
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3B28
Common type Worldwide tube/s... ZZ
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3NC-010
Werk für Bauelemente der Nac... D
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4CC1
TeKaDe (TKD), Süddeutsche Te... D
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5R4
Common type USA tube/semicond. USA
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6AS5
Common type USA tube/semicond. USA
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6BH11
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6C10
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6D10
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6DW4
Common type USA tube/semicond. USA
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6J4
Common type USA tube/semicond. USA
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6J6
Common type USA tube/semicond. USA
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6L6G 1936
Common type Worldwide tube/s... ZZ
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6M1_Mazda-UK
Mazda = Valve (Tube) brand G... GB
Result: 301 to 330 from 345
 

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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