Antique radios, Old Time Radios
QY4-250
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Country:
Great Britain (UK)
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| Identical to |
QY4-250
= CV2131
= 6156
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| Base |
TRANSMITTING & Power-TUBES/VALVES in gen
Top contact with a cap.
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 5 Volts / If 14.1 Ampere / Direct / Specified voltage AC/DC |
| Description |
Pa <250W
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Dimensions (WHD)
incl. pins / tip |
90 x 156 x mm / 3.54 x 6.14 x inch |
| Weight |
190 g / 6.70 oz |
| Information source |
- - Manufacturers Literature
Universal Vade-Mecum, Electron Valves and Semiconductor Devices Section 456, p. 996
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Collection of
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| Data Compliance |
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