Antique radios, Old Time Radios
2G639
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Country:
Italy
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| Identical to |
2G639
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| Base |
Wires
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| Description |
PNP germanium alloy transistor intended as AM broadcast IF amplifier
Text in other
languages (may
differ)
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Dimensions (WHD)
incl. pins / tip |
9 x 7 x 8 mm / 0.35 x 0.28 x 0.31 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
-- Schematic
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2G639: TVT 73
Günther Stabe † 19.8.20
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
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