Antique radios, Old Time Radios
8930
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Country:
Worldwide
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| Identical to |
8930
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| Similar
Tubes |
Other class quality (otherwise equal):
4CX250R
; 7580W
|
| Base |
SPECIAL TUBEBASE in general
Other combinations of connections.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 6 Volts / If 2.6 Ampere / Indirect / Specified voltage AC/DC |
| Description |
The 8930 is electrically identical to the 4CX250R/7580W but the larger anode radiator assembly allows higher dissipation with low air flow and pressure drop characteristics. The tube has rugged internal construction features for reliable operation under heavy shock or vibration conditions
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
x 63 x 53 mm / x 2.48 x 2.09 inch |
| Weight |
156 g / 5.50 oz |
| Information source |
- - Manufacturers Literature EIMAC
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Collection of
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