1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

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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  1. 6201/12AT7WA Raytheon High Frequency Twin Triode Tube (NOS)

    6201/12AT7WA Raytheon High Frequency Twin Triode Tube (NOS)

    $24.91

    New Old Stock * No longer available for export
    MFR: Raytheon, USA 
    SKU: 6201-12AT7WA-RAY

    Made in the USA

  2. 12AT7/ECC81 Sylvania High Frequency Black Plate Twin Triode (NOS)

    12AT7/ECC81 Sylvania High Frequency Black Plate Twin Triode (NOS)

    $29.91

    • Tubes are painted with red text

    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 12AT7-ECC81-BP-RED-SYL

    Made in the USA
  3. 12AT7A Mullard High Frequency Twin Triode (NOS)

    12AT7A Mullard High Frequency Twin Triode (NOS)

    $49.90

    New old stock * No longer available for export
    MFR: Mullard
    Made in England
    SKU: 12AT7-MUL

  4. 300B Taylor Tubes Power Triode (NOS)

    300B Taylor Tubes Power Triode (NOS)

    $139.91

    The 300B is a filamentary type triode designed for use as an audio-frequency power amplifier.

    • Filament Voltage: 5.0 volts
    • Filament Current: 1.2 Amperes
    • Plate Voltage (MAX.): 400 volts
    • Plate Current (MAX.): 100 milliamperes
    • Plate Dissipation: 36 Watts

    New Old Stock * No longer available for export
    MFR: Made in China
    SKU: 300B-TAY

     This tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Thirty Days from the date of purchase, for the original customer only.  Please follow the instruction insert for proper installation.


  5. 12AT7A Sylvania JHS High Frequency Twin Triode Gold Label (NOS)

    12AT7A Sylvania JHS High Frequency Twin Triode Gold Label (NOS)

    $39.90

    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 12AT7WA-JHS-GOLD-SYL

    Made in the USA
  6. 12AT7/ECC81 Amperex High Frequency Twin Triode (NOS)

    12AT7/ECC81 Amperex High Frequency Twin Triode (NOS)

    $39.91

    New old stock * No longer available for export
    MFR: Amperex
    Made in Great Britain
    SKU: 12AT7-ECC81-AMP

  7. 6AU6 /6AU6WC Philips Sharp-Cutoff RF Pentode (NOS)

    6AU6 /6AU6WC Philips Sharp-Cutoff RF Pentode (NOS)

    $9.91

    Designed to function as a HF or IF amplifier tube.
    MFR: ECG/Philips
    SKU: 6AU6
    New old stock

  8. ECC82 / 12AU7 Zenith Medium Mu Twin Triode Great Britain (Pull)

    ECC82 / 12AU7 Zenith Medium Mu Twin Triode Great Britain (Pull)

    $39.91

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


  9. 12AU7A Raytheon Medium-Mu Twin Triode (NOS/NIB)

    12AU7A Raytheon Medium-Mu Twin Triode (NOS/NIB)

    $29.91

    • For applications critical as to microphonics

    New Old Stock * No longer available for export
    MFR: RCA
    SKU: 12AU7A-RCA

    Data Sheet

    Made in the USA

  10. 12AU7 Realistic Gold Pin Medium Mu Twin Triode (NOS/NIB)

    12AU7 Realistic Gold Pin Medium Mu Twin Triode (NOS/NIB)

    $39.91

    New Old Stock * New In Box * No longer available for export
    MFR: Realistic
    SKU: 12AU7-GOLD-REAL


    Made in the USA

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