📞 1-800-RFPARTS (1-800-737-2787)
📞 1-760-744-0700 (USA)
✉ ORDERS: rfp@rfparts.com
📍 435 S PACIFIC ST SAN MARCOS, CA 92078
Not finding what you are searching for? Try a partial part number.

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

6BQ5 /EL84

12AX7

12AX7

 6L6GC / 5881 / 6L6WGB

6L6GC

6CA7 / EL34

EL34

6550 / KT88

6550

 7581 / KT66

7581 / KT66

RECTIFIER (5U4,

5AR4, 5Y3)

RECTIFIER TUBE

 6V6GCT

6V6GT

6DJ8 / 6922 / 7308

E88CC / ECC188C

7308

6SJ7 / 6SN7 / 6SL7

6SJ7 / 6SN7 / 6SL7

MISC

2C51

 

 

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12AX7A Tube, High Mu Twin Triode  Made in China
12AX7A Tube, High Mu Twin Triode Made in China

In Stock

$18.91

12AX7A Tube, High Mu Twin Triode


Manufacturer: China

Add to Cart
12AX7WA JAN/Philips ECG Electron Tube, Hi-Mu Twin Triode 5960-00-827-8782 (NOS)
12AX7WA JAN/Philips ECG Electron Tube, Hi-Mu Twin Triode 5960-00-827-8782 (NOS)

In Stock

$89.91

12AX7WA JAN/Philips ECG Electron Tube, Hi-Mu Twin Triode 5960-00-827-8782.


New Old Stock * No longer available for export

Add to Cart
 ECC83 / 12AX7A  Counterpoint High Mu Twin Triode Tube (NOS)
ECC83 / 12AX7A Counterpoint High Mu Twin Triode Tube (NOS)

In Stock

$89.91

New Old Stock * No longer available for export
MFR: Counterpoint
Made in either Yugoslavia or Hungary


 

Add to Cart
12AX7A  High Mu Twin Triode - No Branding (NOS)
12AX7A High Mu Twin Triode - No Branding (NOS)

In Stock

$24.91

New Old Stock * No longer available for export
MFR: Unknown


SKU: 12AX7A-UN


No manufacturer label on tube

Add to Cart
7025/12AX7A National Special Purpose Audio Tube Low Noise High Mu Twin Triode (NOS/NIB)
7025/12AX7A National Special Purpose Audio Tube Low Noise High Mu Twin Triode (NOS/NIB)

In Stock

$109.91

New Old Stock * No longer available for export
MFR: National
SKU: 7025/12AX7A-NAT


 

Add to Cart
ECC 803S Telefunken Gold Pin High Mu Twin Triode Tube Made In West Germany E83CC, 12AX7  (NOS/NIB)
ECC 803S Telefunken Gold Pin High Mu Twin Triode Tube Made In West Germany E83CC, 12AX7 (NOS/NIB)

In Stock

$1,349.91

The ECC 803S (ECC803S) Telefunken Gold Pin High Mu Twin Triode tube is RARE and difficult to find.  The ECC803S is a very low noise, special quality 12AX7, made with the old-style Telefunken German precision. These have the ultra wide bandwidth of the Telefunken ECC803s, but also have nicely matched internal triodes, gold pins, and have been carefully factory-screened for low noise. 


New Old Stock/New In the Box * No longer available for export


MFR: Telefunken, West Germany


SKU: ECC803S-West German

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5751 General Electric JAN High Mu Twin Triode Audio Tube  (NOS/NIB)
5751 General Electric JAN High Mu Twin Triode Audio Tube (NOS/NIB)

In Stock

$119.91

5751 JAN / 12AX7 / ECC83 High Mu Twin Triode, Special Purpose


MFR: General Electric
New Old Stock / New In Box * No longer available for export
SKU: 5751-JAN-GE

Add to Cart
12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (NOS)
12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (NOS)

In Stock

$149.91


12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (NOS)


New Old Stock * No longer available for export

MRF: Baldwin


SKU: 12AX7A-BLADWIN-BP

Add to Cart
12AX7A / 7025 Amperex High Mu Twin Triode Audio Tube (NOS)
12AX7A / 7025 Amperex High Mu Twin Triode Audio Tube (NOS)

In Stock

$89.91

New Old Stock * No longer available for export
MRF: Amperex
Made in Holland
SKU: 12AX7A/7025-AMP-GER

Add to Cart
12AX7A Dumont Emerson High Mu Twin Triode Audio Tube (NOS)
12AX7A Dumont Emerson High Mu Twin Triode Audio Tube (NOS)

In Stock

$89.91


12AX7A Dumont Emerson High Mu Twin Triode Audio Tube (NOS)


New Old Stock * No longer available for export

MRF: Dumont


SKU: 12AX7A-DUMONT-EMERSON

Add to Cart

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