Antique radios, Old Time Radios
DQ2a
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Country:
Switzerland
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| Identical to |
DQ2a
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| Similar
Tubes |
Other base:
DQ2
|
| Base |
Edison big E27 = 27 mm
Top contact with a cap.
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| Was used by |
Industrial |
| Filament |
Vf 2.5 Volts / If 5 Ampere / Direct |
Dimensions (WHD)
incl. pins / tip |
51 x 145 x mm / 2.01 x 5.71 x inch |
| Weight |
60 g / 2.12 oz |
| Information source |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices Section 60, p. 81
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DQ2a: rtt
Anonymous 10 Collector
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Just Qvigstad
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DQ2a: Electron Tube Handbook 1 BBC
Aldo Patriarca
More ...
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Collection of
Collection of a member from D Collection of a member from D |
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