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Tubes - Transmitting, Audio, Misc.

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  1. A2134 CEI Output Pentode Tube (NOS/NIB)

    A2134 CEI Output Pentode Tube (NOS/NIB)

    $9.91

    Suitable for use as the series valve in voltage stabilization equipment.
    New old stock * No longer available for export.
    MFR: CEI, Made in England
    SKU: A2134

    Made in the USA
  2. 5581 Gas Phototube (NOS/NIB)

    5581 Gas Phototube (NOS/NIB)

    $21.91

    Side-on type having S-4 response.  Wavelength of maximum spectral response is 4000 +/- 500 angstroms.
    New old stock * No longer available for export.
    MFR: Cetron, RCA, Tung-Sol
    SKU: 5581


  3. 5647 Sylvania Diode Tube (NOS/NIB)

    5647 Sylvania Diode Tube (NOS/NIB)

    $16.91

    Designed to function in UHF detector purposes as well as clamping and/or gating circuits.
    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 5674

    Made in the USA

  4. 6KG6 RCA  Beam Power Amplifier Matched Pair (2) (NOS/NIB)

    6KG6 RCA Beam Power Amplifier Matched Pair (2) (NOS/NIB)

    $139.91

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

     

    Made in the USA

  5. 6KG6 Lindal  Beam Power Amplifier (NOS/NIB)

    6KG6 Lindal Beam Power Amplifier (NOS/NIB)

    $59.91

    New Old Stock - New In the Box * No longer available for export
    MFR: Lindal * MFD: Made in Japan
    SKU: 6KG6-LIN-JP

     

    Made in the USA

  6. 926 RCA Vacuum Phototube (Pull)

    926 RCA Vacuum Phototube (Pull)

    $11.91

    Carriage type with S-3 response.
    Used * No longer available for export
    MFR: RCA
    SKU: 926-P

    Made in the USA
  7. 6923 Amperex Unipotential Cathode Tube (NOS/NIB)

    6923 Amperex Unipotential Cathode Tube (NOS/NIB)

    $29.91

    Measuring frequencies up to 1000Mc
    New old stock * No longer available for export.
    MFR: Amperex, Germany
    SKU: 6923


  8. 7036/6BY6 GE Tube Pentagrid Amplifier Tube (NOS/NIB)

    7036/6BY6 GE Tube Pentagrid Amplifier Tube (NOS/NIB)

    $5.91

    Tube is primarily used as a mixer and oscillator in superheterodyne circuits
    New old stock * No longer available for export
    MFR: GE
    SKU: 7036

    Made in the USA

  9. 7239 GE Pentode Tube (NOS/NIB)

    7239 GE Pentode Tube (NOS/NIB)

    $51.91

    High voltage pulse amplifier or shunt regulator. 4W power dissipation, 2,2KV max anode voltage.
    New Old Stock * New In Box * No longer available for export
    MFR: GE
    SKU: 7239

    Made in the USA

  10. 7234 Victoreen High Voltage Pentode Tube (NOS/NIB)

    7234 Victoreen High Voltage Pentode Tube (NOS/NIB)

    $74.91

    Designed to function as a regulator or control tube where equipment requires stabilized output voltages in the Kilo volt range.
    New old stock * No longer available for export.
    MFR: Victoreen
    SKU:7234

    Made in the USA

Items 91 to 100 of 606 total

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