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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 - 6HF5, Beam Power Amplifier
Beam-power pentode in the 12 pin compactron construction. It is designed primarily for use as the horizontal-deflection amplifier in color television receivers.
$24.90
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Vacuum Tube - 6SB7-Y, Pentagrid Converter
Pentagrid metal tube designed for use as a combined mixer and oscillator in superheterodyne circuits. Especially useful in FM receiver service below 120 megacycles.
$6.65
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Vacuum Tube - 6AG7 / 6AK7, Pentode, Power

Metal, power-amplifier pentode primarily designed for use in the output stage of video amplifiers. The tube is capable of operating at high plate current levels and exhibits high transconductance and high power sensitivity.


$7.90
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Vacuum Tube - 5840 / 6225, Pentode, Sharp Cut-Off
The premium subminiature type 5840 is a sharp cutoff pentode characterized by long life and stable performance under conditions of severe shock, vibration, high temperature and high altitude
$9.90
$4.95
You save: 50%
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Vacuum Tube - 6A8, Pentagrid Converter
Pentagrid converter
$29.90
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Vacuum Tube - 6AK6, Pentode
Heater-cathode type of tube intended for use in compact, light-weight equipment. Because of its small size, the 6AK6 can be used singly or in push-pull to effect a more compact design of power-line receivers.
$4.90
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Vacuum Tube - 6DC8 / 6AD8 / EBF89, Dual Diode, Pentode
Double diode remote cut-off pentode for use as an R.F. or I.F. amplifier.
$6.90
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Vacuum Tube - 6EU7, Dual Triode, High MU
Miniature, high-mu, twin triode primarily designed for use in low-level stages of high-gain audio frequency amplifiers.
$34.90
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Vacuum Tube - 6GW8 / ECL86, Triode, Pentode, Power
High-mu triode sharp-cutoff pentode
$59.90
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Vacuum Tube - 6J5GT, Triode, Medium MU
General-purpose triode designed for use as a detector, amplifier, or oscillator. Features include a relatively high transconductance and a medium amplification factor.
$22.95
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(62 pages)
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