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

12AX7A Tung-Sol High Mu Twin Triode Grey Plate Audio Tube (NOS)

$54.91

12AX7A Tung-Sol High Mu Twin Triode Grey Plate Audio Tube (NOS)

New Old Stock * No longer available for export
MRF: Tung-Sol
SKU: 12AX7A-TUNG-GP

Made in the USA
- | Add to Compare
12AX7 RCA High Mu Twin Triode, Black Plate Audio Tube (NOS)

$189.91

12AX7 RCA High Mu Twin Triode Black Plate Audio Tube (NOS)

New Old Stock * No longer available for export
MRF: RCA
Made in U.S.A.
SKU: 12AX7-RCA-BP

Made in the USA
- | Add to Compare
12AX7A National High Mu Twin Triode Grey Plate Audio Tube (NOS)

$42.91

New Old Stock * No Longer Available for Export
MFR: National
SKU: 12AX7A-NAT

Made in the USA
- | Add to Compare
ECC803S / 12AX7 Telefunken Premium Gold Pin Audio Amplifier Tube (NOS)

$1,294.90

Rare Telefunken ECC803S / 12AX7 tubes. The ECC803S tubes are very low noise premium quality tubes, made with the old-style Telefunken German precision.

New old stock * No longer available for export.
MFR: Telefunken
Made in Germany
SKU: ECC803S-TELE
- | Add to Compare
12AX7WA General Electric Electron Tube, Hi-Mu Twin Triode 5960-00-827-8782 (NOS)

$119.91

NSN #: 5960-00-827-8782
New Old Stock * No longer available for export
MFR: General Electric
SKU: 12AX7WA-GE

Made in the USA
- | Add to Compare
12AX7WA Sylvania Electron Tube Hi-Mu Twin Triode 5960-00-827-8782 (NOS)

$149.91

12AX7WA Sylvania Electron Tube, Hi-Mu Twin Triode 5960-00-827-8782.

New Old Stock No longer available for export

SKU: 12AX7WA-SYL

Made in the USA
- | Add to Compare
5751 RCA Command Electron Tube Black Plate (NOS/NIB)

$119.91

Electron Tube with Black Plate

Fully interchangeable with a 12AX7 tube.

MFR: RCA, USA
New Old Stock / New In Box * No longer available for export
SKU: 5751-RCA-CMD

Made in the USA
- | Add to Compare
5751 RCA Electron Tube Black Plate (Pull)

$119.91

Fully interchangeable with a 12AX7 tube

Used * No longer available for export
MFR: RCA
SKU: 5751-RCA-BP-P

Made in the USA
- | Add to Compare
5751 / 12AX7 RCA JRC Electron Tube Black Plate (NOS)

$119.91

Fully interchangeable with a 12AX7 tube

New old stock * No longer available for export
MFR: RCA
SKU: 5751-RCA-JRC-BP

Made in the USA
- | Add to Compare
CK5751 Raytheon High-Mu Twin Triode Black Plate (NOS/NIB)

$89.91

Fully interchangeable with a 12AX7 tube.

New Old Stock / New In Box * No longer available for export
MFR: Raytheon Company, USA
SKU: CK5751-RAY

Made in the USA
- | Add to Compare

Audio Tubes

Buy with confidence