| Country: |
United States of America (USA) |
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Brand: |
Common type USA |
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Tube type: |
SINGLE-DIODE-TUBE (no details yet) |
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Tube ID = 4169
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 |
| Identical to |
1R4
= VT-183
= 1294
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|
| Base |
Loctal-8, B8G (Sylvania, 1938) (Codex=Wh)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Battery = /
If: 0.15 Ampere /
Vf 1.4 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
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Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
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Patrice ZEISSLOFF
Patrice Zeissloff
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Telefunken Werkstattbuch
Wolfgang Bauer
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Sylvania Technical Manual
Peter Hoddow
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