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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.

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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
$53.91
You save: 10%
Out of Stock
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T-12AU7A-RCAVacuum Tube - 12AU7A, RCA, Triode, Dual
Triode, Dual, RCA Brand
$39.90
$35.91
You save: 10%
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
$152.91
You save: 10%
Out of Stock
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Vacuum Tube - EL84 / 6BQ5, RCA, Pentode, Power
The EL84 is an output pentode rated for 12W anode dissipation, primarily intended for use in a.c. mains operated equipment.
$51.35
$46.22
You save: 10%
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T-12AU7A-RCA-CTVacuum Tube - 12AU7A, RCA, Dual Triode, Clear Top
Triode, Dual, RCA Brand, Clear Top
$69.90
$62.91
You save: 10%
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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
$116.91
You save: 10%
Out of Stock
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Vacuum 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
$116.37
You save: 10%
Out of Stock
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T-6L6GC-RCABPVacuum Tube - 6L6GC, RCA, Beam Power Amplifier, Black Plate
RCA, Beam Power Amplifier, Black Plate
$249.40
$224.46
You save: 10%
Out of Stock
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Vacuum Tube - 6DJ8 / ECC88, Dual Triode, RCA Brand
Frame grid double triode of miniature construction with high transconductance and low noise, designed for service in television receiver VHF cascode RF amplifiers, IF amplifiers, and phase inverter stages.
$39.20
$35.28
You save: 10%
Out of Stock
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