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Tubes - Transmitting, Audio, Misc.

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  1. 12AT7A Mullard High Frequency Twin Triode (NOS)

    12AT7A Mullard High Frequency Twin Triode (NOS)

    $49.90

    New old stock * No longer available for export
    MFR: Mullard
    Made in England
    SKU: 12AT7-MUL


  2. 5670W JAN General Electric Medium-Mu Twin Triode Tube (NOS/NIB)

    5670W JAN 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: 5670W-JAN-GE

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

    Made in the USA

  3. 6973 Sylvania Beam Power Amplifier Tube (NOS/NIB)

    6973 Sylvania Beam Power Amplifier Tube (NOS/NIB)

    $74.91

    Designed to be used in hi fidelity audio amplifiers.
    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 6973-SYL

    Made in the USA

  4. 5814A General Electric Medium-Mu Double Triode Tube  (NOS/NIB)

    5814A General Electric Medium-Mu Double Triode Tube (NOS/NIB)

    $29.91

    • 5 Star Tube

    New old stock / New in box * No longer available for export
    MFR: General Electric Company
    SKU 5814A-GE

    Made in the USA

  5. 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
  6. 7027A General Electric Beam Power Tube (NOS/NIB)

    7027A General Electric Beam Power Tube (NOS/NIB)

    $58.91

    • For Hi Fidelity audio amplifier applications

    New Old Stock * No longer available for export
    MFR: General Electric
    SKU: 7027A-GE

  7. 6AU6 /6AU6WC Philips Sharp-Cutoff RF Pentode (NOS)

    6AU6 /6AU6WC Philips Sharp-Cutoff RF Pentode (NOS)

    $9.91

    Designed to function as a HF or IF amplifier tube.
    MFR: ECG/Philips
    SKU: 6AU6
    New old stock

  8. 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


  9. 12AT7WA Sylvania High Frequency Twin Triode Tube (NOS/NIB)

    12AT7WA Sylvania High Frequency Twin Triode Tube (NOS/NIB)

    $23.91

    MFR: Sylvania, USA 
    New old stock * No longer available for export
    SKU:12AT7WA-SYL

    Made in the USA

  10. 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

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