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Tubes - Transmitting, Audio, Misc.

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  1. 6CW4 GE Nuvister High Mu Triode (NOS)

    6CW4 GE Nuvister High Mu Triode (NOS)

    $15.91

    Replacement for 6DS4 
    New Old Stock * No longer available for export
    MFR: General Electric Corporation
    SKU: 6CW4-GE

     

    Made in the USA

  2. 6CW4 Dumont Nuvister High Mu Triode (NOS)

    6CW4 Dumont Nuvister High Mu Triode (NOS)

    $15.91

    Replacement for 6DS4 
    New Old Stock * No longer available for export
    MFR: Dumont
    SKU: 6CW4-DU

     

    Made in the USA

  3. 5693/6SJ7 GE Red Series Sharp Cut Off Pentode Tube (NOS/NIB)

    5693/6SJ7 GE Red Series Sharp Cut Off Pentode Tube (NOS/NIB)

    $39.91

    Designed for use as a biased detector or high-gain amplifier.
    New Old stock * no longer available for export
    MFR: GE
    SKU: 5693-RED-GE

    NOTE: Picture for reference only. 

    Made in the USA

  4. 5693/6SJ7 GE Red Base Sharp Cut Off Pentode Tube (NOS/NIB)

    5693/6SJ7 GE Red Base Sharp Cut Off Pentode Tube (NOS/NIB)

    $39.91

    Designed for use as a biased detector or high-gain amplifier.
    New Old stock * no longer available for export
    MFR: GE
    SKU: 5693-REDBASE-GE

    NOTE: Picture for reference only. 

    Made in the USA
  5. E186F Valvo Broad Band Amplifier Pentode (NOS)

    E186F Valvo Broad Band Amplifier Pentode (NOS)

    $14.91

    Designed for use in coaxial cable amplifiers, video amplifiers, broad band IF amplifiers in communication links, and TV equipment.
    New old stock * No longer available for export.
    MFR: Valvo
    SKU: E186F-VALVO

    NSN: 5960-12-130-4725

  6. E186F ITT Lorens Broad Band Amplifier Pentode (NOS)

    E186F ITT Lorens Broad Band Amplifier Pentode (NOS)

    $14.91

    Gold Pins.
    New old stock * No longer available for export.
    MFR: ITT Lorens
    SKU: E186F-ITT


  7. 6688 Amperex Premium Quality Pentode Gold Pin (NOS)

    6688 Amperex Premium Quality Pentode Gold Pin (NOS)

    $17.91

    Designed for use as wide band amplifier

    • Base: Noval. 9 Gold Pins.

    New Old Stock * No longer available for export
    MFR: Amperex
    SKU: 6688-AMP-GOLD

    Made in the USA

  8. 6072 Lear GE Twin Triode (NOS)

    6072 Lear GE Twin Triode (NOS)

    $189.91

    • Lowest noise microphone grade twin triode.
    • The tube is designed to assure dependable life and reliable service.
    • Tested on TV7

    New old stock * No longer available for export.
    MFR: General Electric Company
    SKU: 6072-LEAR-GE

    Made in the USA

  9. 6072 / 6072A GE Triple Mica Black Plate Twin Triode (Pull)

    6072 / 6072A GE Triple Mica Black Plate Twin Triode (Pull)

    $172.91

    • Like new - pulled from equipment that was never used.
    • These tubes have the retangluar supported mica disc style getter.
    • Rare triple mica variant with lower inherent microphonics.
    • Tested on TV7

    Used * No longer available for export.
    MFR: General Electric Company
    SKU: 6072/6072A-BP-TM-GE-P

     

    Made in the USA

  10. 6072A GE Five Star Triple Mica Black Plate Twin Triode (Pull)

    6072A GE Five Star Triple Mica Black Plate Twin Triode (Pull)

    $159.91

    • Like new - pulled from equipment that was never used.
    • Rare triple mica variant with lower inherent microphonics.
    • Tested on TV7

    Used * No longer available for export
    MFR: General Electric Company
    SKU: 6072A-5STAR-BP-TM-GE-P

     

    Made in the USA

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