Antique radios, Old Time Radios
121-139
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Country:
United States of America (USA)
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| Identical to |
121-139
= 2N1180
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| Base |
Wires
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| Description |
PNP germanium alloy RF IF transistor.
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Text in other
languages (may
differ)
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121-139: 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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