📞 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 a good selection of Vintage Audio tubes from Various manufacturers in the USA and Overseas. Please check with our Sales Staff if you do not see what you are looking for on our 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:

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12AT7 Curtis Mathes High Frequency Black Plate Twin Triode (Pull)
12AT7 Curtis Mathes High Frequency Black Plate Twin Triode (Pull)

In Stock

$34.91

Used * No longer available for export.
MFR: Curtis Mathes
Made in Japan
SKU: 12AT7-BP-CM-P


Picture is for reference only. Product appearance my vary due to production changes.

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12AT7 Zenith High Frequency Black PlateTwin Triode (Pull)
12AT7 Zenith High Frequency Black PlateTwin Triode (Pull)

In Stock

$26.91

Clean Used * No longer available for export.
MFR: Zenith
SKU: 12AT7-BP-ZEN-P


Picture is for reference only. Product appearance my vary due to production changes.

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ECC82 / 12AU7 Mullard Medium Mu Twin Triode Great Britain (NOS)
ECC82 / 12AU7 Mullard Medium Mu Twin Triode Great Britain (NOS)

In Stock

$194.90

This Mullard ECC82 is one of the highest rated 12AU7's on the market.



  • 17mm plates

  • Halo Getter

  • K61 Stamp


New Old Stock * No longer available for export
MFR: Mullard 
Made in Great Britain
SKU: ECC82/12AU7-GB




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12AU7A Sylvania Medium Mu Twin Triode (NOS/NIB)
12AU7A Sylvania Medium Mu Twin Triode (NOS/NIB)
Made in the USA

In Stock

$29.91

New Old Stock * No longer available for export
MFR: Sylvania, USA
SKU: 12AU7A-SYL

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12AT7WB Unbranded (No Label) High Frequency Black Plate Twin Triode (Pull)
12AT7WB Unbranded (No Label) High Frequency Black Plate Twin Triode (Pull)
Made in the USA

In Stock

$16.91

Clean Used * No longer available for export.
MFR: Unbranded * No Label
SKU: 12AT7WB-BP-UN-P

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12AT7WA United Electron High Frequency Twin Triode (Pull)
12AT7WA United Electron High Frequency Twin Triode (Pull)
Made in the USA

In Stock

$23.91

Clean Used * No longer available for export
MFR: United Electron
SKU: 12AT7WA-UE-P

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12AU7A/ECC82 Unknown Brand, Medium Mu Twin Triode Receiving Tube(NOS/NIB)
12AU7A/ECC82 Unknown Brand, Medium Mu Twin Triode Receiving Tube(NOS/NIB)

In Stock

$19.91

New Old Stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.  Cosmetic condition may vary slightly.
SKU: 12AU7-UN

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12AU7A/ECC82 Westinghouse Medium Mu Twin Triode Receiving Tube(NOS/NIB)
12AU7A/ECC82 Westinghouse Medium Mu Twin Triode Receiving Tube(NOS/NIB)
Made in the USA

In Stock

$19.91

MFR: Westinghouse, USA
New Old Stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.  Cosmetic condition may vary slightly.
SKU: 12AU7-WH

Add to Cart
12AU7A/ECC82 Raytheon Medium Mu Twin Triode Receiving Tube(NOS/NIB)
12AU7A/ECC82 Raytheon Medium Mu Twin Triode Receiving Tube(NOS/NIB)

In Stock

$39.91

New Old Stock * No longer available for export
MFR: Raytheon
Made In Japan
SKU: 12AU7A-JP-RAY

Add to Cart
12AU7 / 12AU7A General Electric Medium Mu Twin Triode (NOS)
12AU7 / 12AU7A General Electric Medium Mu Twin Triode (NOS)
Made in the USA

In Stock

$29.91

New Old Stock * No longer available for export
MFR: General Electric Company
SKU: 12AU7-GE


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