Antique radios, Old Time Radios
6418
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Country:
United States of America (USA)
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| Identical to |
6418
= CK6418
= CK548DX
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| Base |
Subminiatur (wire-ends, flat) B5A
Wires only.
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| Filament |
Vf 1.25 Volts / If 0.01 Ampere / Direct / Battery = |
| Description |
Long-life tube also proposed for high-rel, low-power computer applications.
Registered code for Raytheon CK548DX, subminiature power pentode for use as hearing aid output amplifier. T1.5x2 bulb, flat press.
22.5 V at 0.24 mA max plate, -1.2 V G1, 22.5 V at 0.06 mA G2. 2.2 mW across 100 kΩ load.
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| Tube prices |
2 Tube prices (visible for members
only)
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| Information source |
Essential Characteristics, GE 1973
-- Original prospect or advert Electronics July 1957, pg. 19
- - Manufacturers Literature
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6418: Essential Characteristics
Anonymous 15 Collector
More ...
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Just Qvigstad
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6418: 6418 Tung Sol 1963 data sheet page1
Michael Watterson
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
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