Antique radios, Old Time Radios
ER2A7
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Country:
United States of America (USA)
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| Identical to |
ER2A7
= CV787
= Ut-2A7
= PH2A7
= 2A7
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| Similar
Tubes |
Other shape (e.g. bulb type):
G-2A7-S
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| Base |
7-Pin-Base U7A = small, old, USA
Top contact with a cap.
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 2.5 Volts / If 0.8 Ampere / Indirect / Specified voltage AC/DC |
Dimensions (WHD)
incl. pins / tip |
x 116 x 38 mm / x 4.57 x 1.50 inch |
| Weight |
39 g / 1.38 oz |
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ER2A7: 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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