Antique radios, Old Time Radios
101DW
Country:
United States of America (USA)
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Identical to |
101DW
= 101D
= 208A
= 4101D
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Similar
Tubes |
Normally replaceable-slightly different:
R208-A
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First year |
1922
Saga of the Vacuum Tube, Tyne page 287
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Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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Was used by |
Telephony |
Filament |
Vf 4 Volts / If 1 Ampere / Direct / Battery = |
Dimensions (WHD) incl. pins / tip |
x 109 x 59 mm / x 4.29 x 2.32 inch |
Weight |
58 g / 2.05 oz |
Information source |
Saga of the Vacuum Tube, Tyne p. 287
Tube Lore (II) p. 233
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101DW: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
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