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

 

 

List  Grid 

per page
Set Descending Direction
  1. 6BR8A / 6FV8A Medium-Mu Triode-Sharp-Cutoff Pentode (NOS/NIB)

    6BR8A / 6FV8A Medium-Mu Triode-Sharp-Cutoff Pentode (NOS/NIB)

    $4.91

    9-Pin miniature Type Tube
    Useful as a combined triode oscillator and Pentode Mixer in VHF TV Tuners

    New Old Stock * New In Box * No longer available for export
    MFR: Genberal Electric, Raytheon, Amperex, Triad
    SKU: 6BR8A/6FV8A

  2. EF37A Mullard A.F. Voltage Amplifying Pentode (Pull)

    EF37A Mullard A.F. Voltage Amplifying Pentode (Pull)

    $18.91

    High gain pentode for use in A.F. amplifiers The EF37A has an anti-microphonic construction and its heater is designed to reduce hum.

    Used * Tested Like New * No longer available for export
    MFR: Mullard
    Made in Great Britain
    SKU: EF37A-MUL


  3. VT-268/12SC7 Ken-Rad Twin Triode Amplifier (NOS)

    VT-268/12SC7 Ken-Rad Twin Triode Amplifier (NOS)

    $5.91

    The 12SC7 (U.S. Army Signal Corps VT-268) is a single-ended twin triode amplifier in a Metal shell. Each section is designed with a high amplification factor. Its primary application is as a phase inverter and audio amplifier.

    Minimum plate voltage: 250 volts

    New Old Stock * No longer available for export
    MFR: Bendix Aviation Corporation for Ken-Rad
    SKU: VT-268/12SC7

    Made in the USA

  4. 12BH7A  Amperex Medium Mu Twin Triode Tube (NOS/NIB)

    12BH7A Amperex Medium Mu Twin Triode Tube (NOS/NIB)

    $29.91

    Designed to be utilized in a preamp for an amplifier
    New old stock * No longer available for export
    MFR: Philco
    SKU: 12BH7A

    Made in the USA

  5. 7861 General Electric Low to High Frequency Double Triode (NOS)

    7861 General Electric Low to High Frequency Double Triode (NOS)

    $19.91

    New old stock * No longer available for export.

    MFR: General Electric
    SKU: 7861

    NOTE: Picture for reference only.

     

    Made in the USA
  6. E88C / 8255 Special Quality Triode (NOS/NIB)

    E88C / 8255 Special Quality Triode (NOS/NIB)

    $17.91

    Designed for use as a grounded grid aerial amplifier for band IV and V.

    New Old Stock * New In Box * No longer available for export
    MFR: Mullard
    Made in Holland
    SKU: E88C/8255


  7. 5670 RCA Command Medium-Mu Twin Triode Tube (NOS)

    5670 RCA Command Medium-Mu Twin Triode Tube (NOS)

    $19.91

    Out of stock

    For use in audio amplifiers. The Useful operating range extends from low frequencies through the VHF region.

    • Heater Voltage, AC or DC: 6.3 Volts
    • Heater Current: 0.35 Amperes

    New old stock * No longer available for export
    MFR: RCA
    SKU: 5670-RCA-COMMAND

    NOTE: Picture for reference only. Box appearance and tube appearance may change.

    Made in the USA

  8. 5670 General Electric Medium-Mu Twin Triode Tube (NOS/NIB)

    5670 General Electric Medium-Mu Twin Triode Tube (NOS/NIB)

    $19.91

    For use in audio amplifiers. The Useful operating range extends from low frequencies through the VHF region.

    • Heater Voltage, AC or DC: 6.3 Volts
    • Heater Current: 0.35 Amperes

    New old stock * New In box * No longer available for export
    MFR: General Electric Company / Raytheon
    SKU: 5670

    NOTE: Picture for reference only. Box appearance and tube appearance may change.

    Made in the USA
  9. 12AU7 Mullard Medium Mu Twin Triode Great Britain (NOS)

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

    $84.91

    New Old Stock * No longer available for export
    MFR: Mullard
    SKU: 112AU7-GB-MUL


  10. 5963 Arcturus Vintage Black Plate Medium Mu Twin Triode Tube (NOS/NIB)

    5963 Arcturus Vintage Black Plate Medium Mu Twin Triode Tube (NOS/NIB)

    Call for Price
    1-800-RFPARTS (1-800-737-2787)

    Designed primarily for use as a frequency divider in electronic computers as well as other On/Off control circuits.
    New Old Stock * New In Box * No longer available for export.
    MFR: Arcturus
    SKU: 5963-BP-ARC

    Made in the USA

Items 91 to 100 of 225 total

Page:
  1. 8
  2. 9
  3. 10
  4. 11
  5. 12