Antique radios, Old Time Radios
01AA
Country:
Australia
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Identical to |
01AA
= NU-01AA
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Similar
Tubes |
Normally replaceable-slightly different:
01A
; NU201AA
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Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 5 Volts / If 0.25 Ampere / Direct / Battery = |
Description |
The 01A has a thoriated tungsten filament. The 01AA has an oxide coated filament. Tube has 0.85 mS instead of 0.725 mS of the 201A tube.
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Dimensions (WHD) incl. pins / tip |
45 x 117 x mm / 1.77 x 4.61 x inch |
Weight |
47 g / 1.66 oz |
Tube prices |
1 Tube prices (visible for members
only)
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01AA: W19; Karte 607
Otto Frosinn
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Just Qvigstad
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Collection of
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