Antique radios, Old Time Radios
CK118
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Country:
United States of America (USA)
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| Identical to |
CK118
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
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| Filament |
Indirect |
| Description |
Thermal relay. overvoltage protection. SPST contact. Operating voltage = 6.9V +/- 0.2V, release 2.0 to 3.5V.
Pinout: 2,3 heater; 5,7 contact NC.
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| Information source |
- - Manufacturers Literature
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CK118: Raytheon Manual
Heinz Höger
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Just Qvigstad
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CK118: Raytheon Manual
Heinz Höger
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