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Tubes - Transmitting, Audio, Misc.

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  1. 5687 General Electric "5 Star" Medium Mu Twin Triode (NOS)

    5687 General Electric "5 Star" Medium Mu Twin Triode (NOS)

    $39.91

    Out of stock

    The General Electric 5 Star is a ruggedized version of the 5687. Lower in noise and microphonics than a standard 5687

    New old stock * New In Box * No Longer available for export
    MFR: General Electric Company
    SKU: 5687-5-STAR-GE

    Made in the USA
  2. 5749 General Electric Remote Cut Off RF Pentode Tube (NOS)

    5749 General Electric Remote Cut Off RF Pentode Tube (NOS)

    $9.91

    Designed with high transconductance and low plate capacitance allowing for efficient operation in IF and AF amplifiers.
    New old stock * No longer available for export.
    MFR: General Electric
    SKU: 5749-GE

  3. 12AT7/ECC81 CONN by Amperex High Frequency Twin Triode Germany (NOS)

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

    $49.91

    New old stock * No longer available for export
    MFR: Amperex
    Made in Germany
    SKU: 12AT7-ECC81-CONN


  4. GL-6201 General Electric High Frequency Black Plate Twin Triode (NOS)

    GL-6201 General Electric High Frequency Black Plate Twin Triode (NOS)

    $29.91

    The GL-6201 is a miniature twin triode designed for use as a grounded-grid amplifier or as a frequency converter in very-high-frequency applications.The tube is specially designed to assure dependable life and reliable service under the exacting conditions encountered in mobile and aircraft applications. 

    New Old Stock * No longer available for export
    MFR: General Electric
    SKU: GL-6201-GE

    Made in the USA

  5. 6201 Westinghouse High Frequency Twin Triode (NOS)

    6201 Westinghouse High Frequency Twin Triode (NOS)

    $24.91

    New Old Stock * No longer available for export
    MFR: Westinghouse
    SKU: 6201-WEST

    Made in the USA

  6. 12AT7WA Sylvania JHS High Frequency Twin Triode Gold Label (NOS)

    12AT7WA Sylvania JHS High Frequency Twin Triode Gold Label (NOS)

    $39.91

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

    Made in the USA

  7. 12AT7WC Sylvania (JAN) High Frequency Black Plate Twin Triode Green Label (NOS)

    12AT7WC Sylvania (JAN) High Frequency Black Plate Twin Triode Green Label (NOS)

    $29.91

    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 112AT7WC-JAN-BP-SYL

    Made in the USA

  8. 12AT7 Sylvania High Frequency Twin Triode (NOS)

    12AT7 Sylvania High Frequency Twin Triode (NOS)

    $29.91

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

    Made in the USA

  9. 6201 General Electric 5 Star High Frequency Twin Triode Black Plate (NOS)

    6201 General Electric 5 Star High Frequency Twin Triode Black Plate (NOS)

    $34.91

    New Old Stock * No longer available for export
    MFR: General Electric Company
    SKU: 6201-GE-BP-5-STAR

    Made in the USA

  10. 12AT7 Sylvania High Frequency Black Plate Twin Triode Green Label (NOS)

    12AT7 Sylvania High Frequency Black Plate Twin Triode Green Label (NOS)

    $49.91

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

    Made in the USA

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