Audio Tubes

RF Parts Company has good selection of Vintage Audio tubes from Various manufacturers in USA and Overseas. Please check with Sales Staff if you do not see what you are looking for on website. We have many Vintage tubes available and can do our best to see if in our stock. Thanks.

Tube Basics & Questions? See Here

Please choose from the following AUDIO TUBES Sub-Catagory choices:

6BQ5 / EL84

12AX7

6L6GC / 5881 / 6L6WGB

6CA7 / EL34

6550 / KT88

7581 / KT66

RECTIFIER (5U4,

5AR4, 5Y3)

6V6GCT

6DJ8 / 6922 / 7308

E88CC / ECC188C

6SJ7 / 6SN7 / 6SL7

MISC

6SJ7 General Electric Sharp-Cutoff Pentode Tube (NOS)

$9.91

Designed for use as a biased detector or high-gain amplifier.

New old stock * No longer available for export
MFR: General Electric
SKU: 6SJ7

NOTE: Picture for reference only.

Made in the USA
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6SL7GT Sovtek Hi-Mu Twin Triode (NOS)

$26.91

New Old Stock * No longer available for export
MFR: Sovtek - Russia
SKU: 6SL7GT-SOV
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6SL7GT RCA Hi-Mu Twin Triode Audio Tube Coated Glass (NOS)

$39.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-COAT-RCA

Made in the USA
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6SL7GT RCA Hi-Mu Twin Triode Audio Tube Brown Base (NOS)

$49.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-BRN-RCA

Made in the USA
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6SL7GT RCA Hi-Mu Twin Triode Audio Tube Coin Base Chrome Plates (NOS)

$49.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-BRN-RCA

Made in the USA
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6SL7GT RCA Hi-Mu Twin Triode Audio Tube Coin Base Black Plates (NOS)

$39.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-CB-BP-RCA

Made in the USA
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6SL7GT Raytheon Hi-Mu Twin Triode Audio Tube Coated Glass (NOS)

$39.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Raytheon
SKU: 6SL7GT-COAT-RAY

Made in the USA
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6SL7GT Realistic Hi-Mu Twin Triode Audio Tube (NOS)

$34.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Realistic
SKU: 6SL7GT-REAL
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6SL7GT CBS Hytron Hi-Mu Twin Triode Audio Tube Coated Glass (NOS)

$49.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: CBS Hytron
SKU: 6SL7GT-COAT-CBS

Made in the USA
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6SL7GT CBS Hytron Hi-Mu Twin Triode Audio Tube Gray Plates (NOS)

$39.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: CBS Hytron
SKU: 6SL7GT-GP-CBS

Made in the USA
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Audio Tubes

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