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Tubes - Transmitting, Audio, Misc.

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  1. 1V6 Raytheon Subminiature Triode Pentode (NOS/NIB)

    1V6 Raytheon Subminiature Triode Pentode (NOS/NIB)

    $9.91

    Filament type combined triode-pentode designed for service as a converter in radio receivers and other portable equipment were small size, light weight, and low battery drain are important.

    New Old Stock * New In Box * No longer available for export
    MFR: Raytheon
    SKU: 1V6-RAY

    Made in the USA

  2. GB5933 Sylvania Tetrode Vacuum Tube with Black Plate (NOS/NIB)

    GB5933 Sylvania Tetrode Vacuum Tube with Black Plate (NOS/NIB)

    $19.91

    • 2 side getters

    New Old Stock * New In Box * No Longer Available for Export
    MFR: Sylvania 
    SKU:  GB5933-NIB-SYL

    Made in the USA

  3. 5933WA JAN Philips ECG Tetrode Vacuum Tube with Black Plate (NOS)

    5933WA JAN Philips ECG Tetrode Vacuum Tube with Black Plate (NOS)

    $19.91

    • 4 side getters
    • Made for the United States Military

    New Old Stock * No Longer Available for Export
    MFR: Sylvania 
    SKU:  JAN-CHS-5933WA-SYL

    Made in the USA

  4. 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
  5. GL-5788 General Electric Rectifier Ignitron Tube (NOS/NIB)

    GL-5788 General Electric Rectifier Ignitron Tube (NOS/NIB)

    $795.91

    • Permanently Sealed Water-cooled ignitron
    • Designed for operation in 300, 600, and 900 volt DC industrial rectifier circuits.
    • Continuous average anode current rating: 200 amperes in rectifiers rated up to 400 volts DC

    New Old Stock * New In Box * No longer available for export
    MFR: General Electric Company
    SKU: GL-5788

    Data Sheet


  6. SK-831 Eimac Tube Socket for 4CX1000K or 4CX1500A (Pull)

    SK-831 Eimac Tube Socket for 4CX1000K or 4CX1500A (Pull)

    $513.90

    Bypass capacitor 2500pf. 1000DCWV
    Air system socket. Heavy filament leads. Same square mounting plate as the sk SK840. No tube elements are grounded
    Used
    MFR: Eimac
    SKU: SK-831-P

    Made in the USA

  7. SK-831 Custom Grounded Grid Tube Socket for 4CX1000K or 4CX1500A (Pull)

    SK-831 Custom Grounded Grid Tube Socket for 4CX1000K or 4CX1500A (Pull)

    $469.90

    Custom built socket similar to standard Eimac SK831 but with Grounded Grid construction.

    Used
    MFR: Eimac
    SKU: SK-831-GG-P

    Made in the USA
  8. 6686 Amperex Special Quality (P.Q.) Output Pentode Made in Germany (NOS/NIB)

    6686 Amperex Special Quality (P.Q.) Output Pentode Made in Germany (NOS/NIB)

    $19.91

    Designed for use in telephone equipment.

    New Old Stock * New In Box * No longer available for export
    MFR: Amperex
    Made in Germany
    SKU: 6686

    Data Sheet


  9. 6DJ8 Amperex Twin Triode Electron Tube Holland (Pull)

    6DJ8 Amperex Twin Triode Electron Tube Holland (Pull)

    $49.91

    The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

    Used * No longer available for export
    MFR: Amperex Electronic Corporation
    Made in Holland
    SKU: 6DJ8-ECC88-AMP-P

    Please see our warranty policy on our home page.

    Made in the USA

  10. 6DJ8 / ECC88 Amperex Bugle Boy Twin Triode Holland (Pull)

    6DJ8 / ECC88 Amperex Bugle Boy Twin Triode Holland (Pull)

    $49.91

    The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

    Used * No longer available for export
    MRF: Amperex
    Made in Holland
    SKU: 6DJ8-ECC88-AMP-BB-LHP

    Made in the USA

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