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EIMAC

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

3CX

4CX

5CX

OTHER

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  1. 4CX1500B / 8660 Eimac Radial Beam Power Tetrode (NOS/NIB)

    4CX1500B / 8660 Eimac Radial Beam Power Tetrode (NOS/NIB)

    $1,995.91

    Cathode: Oxide Coated, Unipotential
    Heating time: 3 Minutes
    Heater:
       Voltage: 6 Volts Nominal
       Current: 9 Amps (minimum), 11 Amps (Maximum)

    New Old Stock, New In the Box * No longer available for export
    MFR: Eimac

    Data Sheet

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

    Made in the USA

  2. 4CX250R Eimac Transmitting Tube Broadcast/Industrial (NOS)

    4CX250R Eimac Transmitting Tube Broadcast/Industrial (NOS)

    $289.91

    Transmitting Tube, Broadcast/Industrial
    New Old Stock * No longer available for export
    MFR: Eimac
    SKU: 4CX250R-EI-NOS

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

    Data Sheet

    Made in the USA

  3. 4CX1500B/8660 Eimac Transmitting Tube (Pull)

    4CX1500B/8660 Eimac Transmitting Tube (Pull)

    $1,496.91

    Eimac Transmitting Tube
    Used * No longer available for export
    MFR: Eimac
    SKU: 4CX1500B-P

    Email rfq@rfparts.com for price quote

    The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only. Please follow the instruction insert for proper installation.

    Made in the USA

  4. 4CX1500B / 8660 Eimac Radial Beam Power Tetrode (NOS)

    4CX1500B / 8660 Eimac Radial Beam Power Tetrode (NOS)

    $1,895.91

    Cathode: Oxide Coated, Unipotential
    Heating time: 3 Minutes
    Heater:
       Voltage: 6 Volts Nominal
       Current: 9 Amps (minimum), 11 Amps (Maximum)

    New Old Stock * No longer available for export
    MFR: Eimac
    SKU: 4CX1500B-EI

    Data Sheet

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

     

    Made in the USA

  5. 4CX1000A / 8168 Eimac Ceramic Power Tetrode (NOS)

    4CX1000A / 8168 Eimac Ceramic Power Tetrode (NOS)

    $1,595.91

    • Cathode: Oxide Coated, Unipotenial
    • Heater Voltage: 6.0 ±0.3 Volts
    • Heater Current at 6 Volts: 9.0 Amps

    Data Sheet

    New Old Stock * No longer available for export
    MFR: Eimac
    SKU: 4CX1000A-EI

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

     

    Made in the USA

  6. 4CX250B / 7203 Eimac Ceramic Transmitting Tube with Center Tap (Pull)

    4CX250B / 7203 Eimac Ceramic Transmitting Tube with Center Tap (Pull)

    $179.91

    This tube has been tested, and is electrically similar to our NOS tube at 95%-100%. There may be some minor scratches or discoloration indicating that the tube had been in a socket.

    • This tube was customized with a center tap (see photos)

    Used * No longer available for export
    MFR: Eimac
    SKU: 4CX250B-EI-CT-P

    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.

    Made in the USA

  7. YC-136 Eimac Ceramic Transmitting Tube (4CX250B) (Pull)

    YC-136 Eimac Ceramic Transmitting Tube (4CX250B) (Pull)

    $179.91

    This tube is an improved version of the 4CX250B, with slightly higher average gain. This tube has been tested, and is electrically similar to a NOS tube at 95%-100%. There may be some minor scratches or discoloration indicating that the tube had been in a socket

    Used * No longer available for export
    MFR: Eimac
    SKU: YC-136-P

    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.

    Made in the USA

  8. 4CX350FJ-8904 Amperex Transmitting Tube JAN (NOS/NIB)

    4CX350FJ-8904 Amperex Transmitting Tube JAN (NOS/NIB)

    $289.95

    4CX350FJ-8904 JAN Amperex Transmitting Tube (NOS/NIB)

    The 4CX350FJ / 8904 is intended for Class AB linear RF amplifier service. The tube has rugged internal construction features. The 4CX350FJ/8904 may be used as an exact replacement for the 4CX350F/8322 in most linear applications, requiring only minor circuit adjustment and retuning. The tube has improved intermodulation distortion characteristics. It contains a 26.5 volt heater, and is recommended for new equipment designs.
    New old stock * No longer available for export.
    Limited 90 Day Warranty.
    NSN 5960-00-369-7460
    MFR: Amperex, USA

    Made in the USA

  9. DTS&C-2  Dual Tube Socket / Chimney Combination & 2--4X250F NOS Tubes

    DTS&C-2 Dual Tube Socket / Chimney Combination & 2--4X250F NOS Tubes

    $199.91

    DTS&C-2  Dual Tube Socket / Chimney Combination & (2) 4X250F 26.5v Eimac NOS Tubes, sockets are Eimac SK650 mounted on chassis platform.  MFR: Eimac (Tubes & sockets)  Socket assembly was removed from military equipment.

    Made in the USA

  10. 4CX10000D Eimac Radial Beam Power Tetrode (Pull)

    4CX10000D Eimac Radial Beam Power Tetrode (Pull)

    $5,695.91

    The 8171 / 4CX10000D is useful as an oscillator, amplifier, or modulator at frequencies up to 110 megahertz and is particularly suited for use as a linear RF amplifier or class-AB audio amplifier.

    Data Sheet

    Clean Used * No longer available for export
    MFR: Eimac
    SKU: 4CX10000D-P

     

    Made in the USA

Items 11 to 20 of 88 total

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