Antique radios, Old Time Radios
318A
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Country:
United States of America (USA)
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| Identical to |
318A
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| Similar
Tubes |
Normally replaceable-slightly different:
38837
; 837
; CV637
; RK44
; VT-101
|
| Base |
7-Pin-Base U7B = medium, old, USA
Top contact with a cap.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 12.6 Volts / If 0.7 Ampere / Indirect / Specified voltage AC/DC |
Dimensions (WHD)
incl. pins / tip |
x 146 x 52 mm / x 5.75 x 2.05 inch |
| Weight |
69 g / 2.43 oz |
| Information source |
Tube Lore (I)
Tube Lore (II) P. 240
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318A: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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