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Transmitting Tubes

Please choose from the following TRANSMITTING TUBES Sub-Catagory choices:

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  1. 6KG6 / EL509 Sylvania Beam Power Amplifier (NOS/NIB)

    6KG6 / EL509 Sylvania Beam Power Amplifier (NOS/NIB)

    $69.91

    New Old Stock * New In the Box * No longer available for export
    MFR: Sylvania 
    SKU: 6KG6-EL509-SYL

     

    Made in the USA

  2. 813 Ken-Rad Transmitting Tube (NOS)

    813 Ken-Rad Transmitting Tube (NOS)

    $79.91

    The 813 beam power tube was very popular with amateur radio operators following WW II. The tube remained a staple of amateur radio until single sideband became a popular operating mode in the late 1950's and early 1960's. Featuring a graphite plate with an ICAS dissipation rating of 125 watts the tube was very economical and a pair could provide legal limit operation (1 kilowatt input) on CW or AM.

    New Old Stock * No longer available for export
    MFR:  Ken-Rad
    SKU: 813-KR

    Made in the USA

  3. 813 National Union Transmitting Tube (NOS)

    813 National Union Transmitting Tube (NOS)

    $79.91

    The 813 beam power tube was very popular with amateur radio operators following WW II. The tube remained a staple of amateur radio until single sideband became a popular operating mode in the late 1950's and early 1960's. Featuring a graphite plate with an ICAS dissipation rating of 125 watts the tube was very economical and a pair could provide legal limit operation (1 kilowatt input) on CW or AM.

    New Old Stock * No longer available for export
    MFR:  National Union
    SKU: 813-NU

    Made in the USA

  4. 5R4WGB Tung-Sol Full Wave High Vacuum Rectifier Tube (NOS)

    5R4WGB Tung-Sol Full Wave High Vacuum Rectifier Tube (NOS)

    $19.91

    Out of stock

    Designed for rectifier use in equipment requiring a high peak inverse voltage rating.
    New old stock * No longer available for export.
    MFR: Tung-Sol
    SKU: 5R4WGB

    NSN: 5960-00-284-5823

    Made in the USA

  5. 2C39BA/7289/3CX100A5 Siemens Transmitting Tube Microwave Triode (NOS)

    2C39BA/7289/3CX100A5 Siemens Transmitting Tube Microwave Triode (NOS)

    $39.91

    Siemens Transmitting Tube Microwave Triode
    New old stock * No longer available for export
    MFR: Siemens-Rohre
    SKU: 2C39BA-SIEMENS

    Made in the USA

  6. DX393A/8930 Amperex Transmitting Tube, Ceramic, (NOS)

    DX393A/8930 Amperex Transmitting Tube, Ceramic, (NOS)

    $595.91

    Requires new chimney When upgrading from 4CX250B
    New Old Stock, No longer available for export
    MFR: Amperex 
    SKU: 8930-AMP

     

    Made in the USA

  7. 813 General Electric Transmitting Tube (NOS)

    813 General Electric Transmitting Tube (NOS)

    $79.91

    The 813 beam power tube was very popular with amateur radio operators following WW II. The tube remained a staple of amateur radio until single sideband became a popular operating mode in the late 1950's and early 1960's. Featuring a graphite plate with an ICAS dissipation rating of 125 watts the tube was very economical and a pair could provide legal limit operation (1 kilowatt input) on CW or AM.

    New Old Stock * No longer available for export
    MFR:  General Electric Company
    SKU: 813-GE

    Made in the USA

  8. 807 General Electric Beam Power Amplifier (NOS)

    807 General Electric Beam Power Amplifier (NOS)

    $19.91

    New Old Stock / New In Box * No longer available for export
    MFR: Genertal Electric
    Made in Canada
    SKU: 807-GE-Ceramic

    Picture for reference only.

    Made in the USA
  9. 4-1000A / 8166 Amperex Radial-Beam Power Tetrode (Pull)

    4-1000A / 8166 Amperex Radial-Beam Power Tetrode (Pull)

    $798.91

    • Filament: Thoriated Tungsten
    • Voltage: 7.5
    • Current: 21 Amps
    • Amplification Factor: 7

    Used * No longer available for export
    MFR: Amperex
    Made in France
    SKU: 4-1000A-AMP-P

    Data Sheet

    This tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Thirty Days from the date of purchase, for the original customer only.  Please follow the instruction insert for proper installation.

  10. 4-1000A / 8166 RCA Radial-Beam Power Tetrode (Pull)

    4-1000A / 8166 RCA Radial-Beam Power Tetrode (Pull)

    $798.91

    • Filament: Thoriated Tungsten
    • Voltage: 7.5
    • Current: 20 - 22.7 Amps
    • Amplification Factor: 6.1 - 7.7

    Used * No longer available for export
    MFR: RCA
    SKU: 4-1000A-RCA-P

    Data Sheet

    This tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Thirty Days from the date of purchase, for the original customer only.  Please follow the instruction insert for proper installation.

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