Antique radios, Old Time Radios
NC20
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Country:
Great Britain (UK)
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| Identical to |
NC20
= CV989
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| Predecessor Tubes |
VCR131
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| Base |
Europe side contact 12, P12 (for CRT)
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| Filament |
Vf 4 Volts / If 1 Ampere / Indirect |
| Description |
Green Screen. ES Deflection and Focus. 12 pin Spigot base.
The tube derives from VCR131, with a linear scale, 0 to 180 and 180 to 360, printed on the screen.
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Dimensions (WHD)
incl. pins / tip |
300 x 585 x mm / 11.81 x 23.03 x inch |
| Information source |
-- Original-techn. papers.
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NC20: Manufacturer's Literature
Emilio Ciardiello
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