Antique radios, Old Time Radios
8509
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Country:
United States of America (USA)
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| Identical to |
8509
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| Base |
Septar (1+6 pins)
2 Top contacts.
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 2 Volts / If 3.4 Ampere / Direct |
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8509: Courtesy of: Rick Reynolds
Anonymous 15 Collector
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8509: Courtesy of: Rick Reynolds
Anonymous 15 Collector
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