Antique radios, Old Time Radios
RK73
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Country:
United States of America (USA)
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| Identical to |
RK73
= RKR73
= 73
= CV2543
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| Similar
Tubes |
Normally replaceable-slightly different:
CV3684
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
Top contact with a cap.
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| Filament |
Vf 2.5 Volts / If 4.2 Ampere / Direct |
| Description |
Clipper diode. 13KV PIV, 30mA max dc.
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
Tube Lore (I)
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RK73: Raytheon Manual
Heinz Höger
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Just Qvigstad
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RK73: Raytheon Manual
Heinz Höger
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Collection of
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