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

Receiving Tubes

40, 3B25, 12K7, 12A4, 12BK5, 12GT5A, 10KZ8, 12SC7, 10LE8, 16GY5, 6U5, 10KU8, 12AL8, 9AK10, 12EL6, 17JE6, 12AD6, 12AE7, 12DZ6, 6HB5, 6GY5, 17AV5GA, 6GU5, 7B5, 24JE6A, 12A6GT, 12C5/12CU5, 7A5, 25JE6C, 6V8, 6GV5, 6N8, 12V6, 12K7GT, 12C8/VT153, 6100/6C4WA, 8BQ5, 12SL7GT, 20LF6MP, 12AC5 Tube, 12EK5 Tube, 6112A/6112, 6028/408A, 17CL3, 6LX8, 6JA5, 6XL8, 6HM5/6AH5, 6T50, 6AH8, 6137/6SK7WA, 7C6, 6LW8, 5992/6V6GT

List  Grid 

per page
Set Descending Direction

  1. 6JU8A GE, RCA Quadruple Diode Tube (NOS/NIB)

    6JU8A GE, RCA Quadruple Diode Tube (NOS/NIB)

    $4.91

    6JU8A Tube Quadruple Diode

    Made in the USA

  2. 6K8 Triode-Hexode Converter Tube (NOS/NIB)

    6K8 Triode-Hexode Converter Tube (NOS/NIB)

    $6.91

    Designed to function as a mixer and oscillator in a superheterodyne receivers.
    MFR: RCA, Zenith, Sylvania
    SKU: 6K7
    New old stock * No longer available for export.

    Made in the USA

  3. 6L6GC RCA Black Plate Beam Power Amplifier Tube (Pull)

    6L6GC RCA Black Plate Beam Power Amplifier Tube (Pull)

    $139.91

    6L6GC RCA Black Plate Beam Power Amplifier Tube
    Used, Excellent Condition * No longer available for export
    MFR: RCA
    SKU: 6L6GC-BP-RCA-P

    Made in the USA

  4. 6LT8 GE, RCA Duplex Diode Pentode Tube (NOS/NIB)

    6LT8 GE, RCA Duplex Diode Pentode Tube (NOS/NIB)

    $7.91

    Designed to be used for horizontal oscillator and afc service
    MFR: GE, RCA, Sylvania, Emerson
    SKU: 6LT8
    New old stock * No longer available for export.

    Made in the USA

  5. 6LX6 RCA Beam Power Amplifier Tube (NOS/NIB)

    6LX6 RCA Beam Power Amplifier Tube (NOS/NIB)

    $69.91

    Substitute for the 6LF6
    New old stock / New in box * No longer available for export
    MFR: RCA
    SKU: 6LX6-RCA
    Picture for reference only.

    Made in the USA

  6. 6L6GC RCA Black Plate Beam Power Amplifier Tube (NOS)

    6L6GC RCA Black Plate Beam Power Amplifier Tube (NOS)

    $299.91

    The RCA 6L6GC black plate is one of the most sought after power tubes for great audio.

    New Old Stock * No longer available for export
    MFR: RCA
    Made in U.S.A.
    SKU: 6L6GC-BLKPLATE-RCA

    Made in the USA

  7. 6L6GC Zenith Beam Power Amplifier Tube (NOS)

    6L6GC Zenith Beam Power Amplifier Tube (NOS)

    $64.91

    The 6L6GC is a beam power pentode primarily designed for use in audio-frequency power amplifier applications. Features of this tube include high power output capabilities, high plate and screen dissipation ratings, high efficiency, high power sensativity, and low distortion.

    The higher ratings of the 6L6GC are advantageous when greater power handling capability is required.

    New Old Stock * No longer available for export.
    MFR: Zenith
    SKU: 6L6GC-Zenith

    Made in the USA

  8. 6J5 RCA Tube Medium Mu Triode (NOS/NIB)

    6J5 RCA Tube Medium Mu Triode (NOS/NIB)

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

    Designed to be used as a detector, amplifier, and oscillator
    MFR: RCA
    SKU: 6J5-RCA
    New Old Stock/New In the Box * No longer available for export.

    Made in the USA
  9. 6KG6 RCA  Beam Power Amplifier (NOS/NIB)

    6KG6 RCA Beam Power Amplifier (NOS/NIB)

    $69.91

    New Old Stock * New In the Box * No longer available for export
    MFR: RCA, USA * MFD: Made in Holland
    SKU: 6KG6-RCA-NL


  10. 6JB6A RCA Beam Power Amplifier Tube (NOS)

    6JB6A RCA Beam Power Amplifier Tube (NOS)

    $44.91

    For use in Drake Equipment. Limited 30 day warranty
    MFR: RCA
    SKU: 6JB6A-RCA
    New old stock * No longer available for export.

    Made in the USA

10 Item(s)