Summary
Six NE51 type neon glow tubes, manufactured by General Electric, USA, 1930-1982.
Each is a small neon filled glow tube without series limiting resistor used primarily as a power indicator. Small single contact bayonet base.
Physical Description
Six lamps; each lamp is a tubular glass bulb on miniature bayonet cap. Lamps are contained in rectangular red and black coloured cardboard box (original carton).
More Information
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Collection Names
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Collecting Areas
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Acquisition Information
Unknown Acquisition Method from Unknown Source
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Manufacturer
General Electric Corp (GEC), Schenectady, New York State, United States of America, 1930-1982
The NE51 has been made for a very long time, impossible to date without further information. The later date in the range is the date of acquisition of the items by the Museum. -
Inscriptions
Bulbs: None Caps: G.E./NE51 One side of box: HITACHI/ELECTRON/TUBE/(paper label)NE51/(paper label)T10/(Hitachi logo)/Hitachi, Ltd/Tokyo Japan Another side of box: HITACHI/ELECTRON/TUBE/(Hitachi logo)/Hitachi, Ltd/Tokyo Japan Other two sides of box: (Japanese script)/(Hitachi logo) End of box:(Hitachi logo)6J6A(struck out)
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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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Box Dimensions
77 mm (Width), 27 mm (Depth), 26 mm (Height)
Dimensions of Packaging Box.
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Part Dimensions
29 mm (Length), 10 mm (Outside Diameter)
Dimensions of each Lamp.
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Keywords