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Transmitting Tubes

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

TAYLOR BRAND

EIMAC BRAND

RF PARTS REBUILT

SVETLANA

OTHER

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  1. Y-278 Eimac Liquid Cooled Transmitting Tetrode (Pull) Y278

    Y-278 Eimac Liquid Cooled Transmitting Tetrode (Pull) Y278

    $95.91

    3CW300B variant.
    Used * No longer available for export
    MFR: Eimac
    SKU: Y-278-P

    Made in the USA

  2. 304TH Eimac/Jan-CIM Medium-mu Power Triode (NOS/NIB)

    304TH Eimac/Jan-CIM Medium-mu Power Triode (NOS/NIB)

    $299.91

    The Eimac 304TH is a medium-mu power triode intended for use as an amplifier, occilator or modulator. It has a maximum plate dissapation rating of 300 watts and a maximum plate voltage rating of 3000 volts at frequencies up to 40 Mc.

    1200 watts plate power output with 53 watts driving power.

    New Old Stock * New In Box * Not Available for Export
    MFR: Eimac * Made in USA
    SKU: 304TH

    Made in the USA

  3. 446A RCA Triode Tube (NOS/NIB)

    446A RCA Triode Tube (NOS/NIB)

    $12.91

    Designed primarily for use as an RF amplifier in radar receivers. 10db of noise at 1Ghz.
    New old stock * No longer available for export.
    MFR: RCA
    SKU: 446A

    Made in the USA

  4. 7213 RCA / Burle Beam Power Tube Special Purpose Broadcast / Industrial Transmitting Tube (NOS)

    7213 RCA / Burle Beam Power Tube Special Purpose Broadcast / Industrial Transmitting Tube (NOS)

    $159.91

    New Old Stock, No longer available for export
    MFR: RCA / Burle
    NSN: 5960-00-755-0180
    SKU: 7213

    Made in the USA

  5. Y-278 Eimac Liquid Cooled Transmitting Tetrode (NOS) Y278

    Y-278 Eimac Liquid Cooled Transmitting Tetrode (NOS) Y278

    $194.91

    3CW300B variant.
    New Old Stock * No longer available for export
    MFR: Eimac
    SKU: Y-278

    Made in the USA

  6. 4X150G Eimac JAN- 8172 Transmitting Tetrode Tube Air Cooled (NOS)

    4X150G Eimac JAN- 8172 Transmitting Tetrode Tube Air Cooled (NOS)

    $74.91

    Similar to 4X150A with coaxial base. Max frequency raised to 500MHz CW or to 1500MHz pulse.

    New Old Stock * No longer available for export
    MFR: Eimac
    SKU: 4X150G-EI-NOS

    Made in the USA

  7. 5933-JAN-CHS Sylvania Tetrode Vacuum Tube with Black Plate Gold Label Matched Pair (2) (NOS)

    5933-JAN-CHS Sylvania Tetrode Vacuum Tube with Black Plate Gold Label Matched Pair (2) (NOS)

    $31.91

    • 2 top getters
    • Made for the United States Navy

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

    Made in the USA

  8. 5933WA Sylvania Tetrode Vacuum Tube with Black Plate Gold Label (NOS)

    5933WA Sylvania Tetrode Vacuum Tube with Black Plate Gold Label (NOS)

    $19.91

    • 2 top getters
    • Made for the United States Navy

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

    Made in the USA

  9. 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

  10. 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

Items 11 to 20 of 349 total

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