Antique radios, Old Time Radios
CV2659
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Country:
United States of America (USA)
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| Identical to |
CV2659
= 5B/152D
= 3D21A
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
Top contact with a cap.
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| Filament |
Vf 6.3 Volts / If 1.7 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Centre-tapped heater. May also be operated at 12.6V 0.85A with the sections in series. Primarily designed as blocking oscillator, pulse modulator and deflection amplifier.
Heater must be operated for at least 30 seconds before drawing anode current.
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Dimensions (WHD)
incl. pins / tip |
46 x 122 x mm / 1.81 x 4.80 x inch |
| Information source |
-- Original-techn. papers.
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Just Qvigstad
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| Documents about this component |
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