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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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T-12AU7A-RCA-CTVacuum Tube - 12AU7A, RCA, Dual Triode, Clear Top
Triode, Dual, RCA Brand, Clear Top
$69.90
Out of Stock
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T-12AX7A-RCAVacuum Tube - 12AX7A, RCA, Triode, Dual
RCA brand. Miniature high-mu twin triode each section of which has an individual cathode connection - especially suited for use in resistance-coupled voltage amplifiers, phase inverters, multivibrators, and industrial-control circuits.
$169.90
Out of Stock
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Vacuum Tube - 12AX7 / ECC83, Mullard, Dual Triode

Mullard brand. Miniature high-mu twin triode each section of which has an individual cathode connection - especially suited for use in resistance-coupled voltage amplifiers, phase inverters, multivibrators, and industrial-control circuits.


$199.90
Out of Stock
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T-12AY7-RCAVacuum Tube - 12AY7, RCA, Triode, Dual
RCA brand. Miniature medium-mu twin triode designed primarily for use in low-level stages of high-gain audio-frequency amplifiers. The tube is specially designed to exhibit low noise and low microphonic output.
$129.90
Out of Stock
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T-12BH7A-RCAVacuum Tube - 12BH7A, RCA, Triode, Dual, Medium MU
RCA brand. Miniature, medium-mu twin triode designed primarily for use as a vertical-deflection amplifier in television receivers. The two sections may be employed in parallel, or as a combined vertical-deflection amplifier and vertical oscillator.
$59.90
Out of Stock
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T-2A3-RCAVacuum Tube - 2A3, RCA, Triode, Power Amplifier

Three-electrode, high-vacuum type of power amplifier tube for use in the power-output stage of a-c operated receivers. The exceptionally large power-handling ability of the 2A3 is the result of its design features.


$129.30
Out of Stock
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Vacuum Tube - 5692, Triode, Dual, Red Base

Triode, Dual, Red Base


$100.75
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Vacuum Tube - 5881, Tung-Sol, Tetrode, Beam Power
The 5881 is the electrical equivalent to types 6L6 and 6L6GC except that the plate and screen dissipation ratings have been increased approximately 20 percent.
$149.90
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Vacuum Tube - 5V6GT, Tetrode, Beam Power
Beam power amplifier designed for service in the output stage of 600mA series heater operated TV receivers. It has high power sensitivity and high power output with comparatively low supply voltage.
$9.90
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Vacuum Tube - 6060 / ECC801, Triode, Dual
Miniature type double triode employing the 9 pin glass button base, having the same general characteristics as the 12AT7 and as a frequency changer, opoerating at frequencies up to 500 Mc/s.
$14.90
Out of Stock
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(62 pages)
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