Antique radios, Old Time Radios
TD2
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Country:
Austria
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|
| Identical to |
TD2
|
| Similar
Tubes |
Normally replaceable-slightly different:
A206
; B217
; H206
; PM1LF
|
| First Source
(s) |
22.Nov.1935 : Wireless World (The), London (WW, 79)
|
| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 2 Volts / If 0.06 Ampere / Direct / Battery = |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature 1931 tube data booklet
Babani, International Radio Tube Encyclopaedia
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
|
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TD2: g.h.
Gerhard Heigl
|
Just Qvigstad
|
TD2: g.h.
Gerhard Heigl
More ...
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Collection of
Collection of a member from D |
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