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Vacuum Tubes

The first electronic amplification of sound was done with Vacuum Tubes. We have pre-amp, power and rectifier vacuum tubes among other types in New Old Stock from the golden era of American & European manufacturing as well as current production tubes from today.

New Old Stock (NOS) - Our new-old-stock tubes were made by the major U.S. manufacturers, along with a small number of European manufacturers and are tested and guaranteed.
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Vacuum Tube - 6LR8, Triode, Pentode
Triode-pentode containing a high-mu triode and a beam pentode. The triode is designed for service as a vertical-deflection oscillator, and the pentode as a vertical-deflection amplifier in television receivers.
$8.90
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Vacuum Tube - 8233 / E55L, Pentode, Power Amplifier
Special quality pentode designed for use as a wide band output tube.
$51.70
Out of Stock
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Vacuum Tube - 8950, Pentode, Power Amplifier
Compactron beam power pentode primarily designed for RF power output applications. Features of the 8950 are dual cathode and grid connections for lower lead inductance, and a 13 volt heater.
$199.90
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Vacuum Tube - EL84 / 6BQ5, Amperex Bugle Boy, Pentode, Power

Amperex Bugle Boy, Pentode, Power


$149.90
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Vacuum Tube - EL84 / 6BQ5, Telefunken, Pentode, Power

Telefunken, Pentode, Power


$199.90
Out of Stock
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Vacuum Tube - 6MJ6, Beam Power Pentode

Novar type beam power tube used as a horizontal-deflection amplifier in color and black-and-white television receivers.


$99.90
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Vacuum Tube - 7534 / E130L, Pentode

Special quality tube designed for use as a wide band amplifier, cathode follower, series regulator tube for stabilized DC supply and output tube.


$49.90
Out of Stock
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Vacuum Tube - 7189, Pentode, Beam

New Old-Stock (N.O.S.) tube. The 7189 is a power-amplifier pentode designed for use in the audio-frequency power output stage of television and radio receivers and high-fidelity amplifiers.


$60.90
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Vacuum Tube - 25CD6G, Beam Pentode

New Old Stock (N.O.S.) tube. 25CD6GB is identical to the 6CD6GA except with different heater ratings. Beam power tube, octal base.


$8.05
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(16 pages)
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