Summary
Sharp cut-off pentode, used as a Class A R.F. amplifier in battery powered radios and other equipment.
Manufacturer: RCA Manufacturing Company Inc., Harrison, NJ, USA.
1.4 V directly heated cathode.
Physical Description
Tubular glass bulb with 7 pin octal base and top cap.
More Information
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Collection Names
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Collecting Areas
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Acquisition Information
Donation from G. H. Williams, 12 Jun 1973
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Manufacturer
RCA Manufacturing Company Inc., Harrison, New Jersey, United States of America, 1940s
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Inscriptions
Bulb: 1N5G Base: (RCA logo)/Radoitron/Made in USA
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Brand Names
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Classification
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Category
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Discipline
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Type of item
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Overall Dimensions
108 mm (Length), 30 mm (Outside Diameter)
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Keywords