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EIMAC

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

3CX

4CX

5CX

OTHER

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3-1000Z / 8164 Eimac High-Mu Power Triode (Pull)
3-1000Z / 8164 Eimac High-Mu Power Triode (Pull)

In Stock

$1,271.91


  • Filament: Thoriated Tungsten

  • Voltage: 7.5 + 0.37 volts

  • Current: 20 Amps

  • Amplification Factor: 200


Used * No longer available for export
MFR: Eimac 
SKU: 3-1000Z-EI-P


Data Sheet


This 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.

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304TL Eimac Low-Mu Power Triode (NOS)
304TL Eimac Low-Mu Power Triode (NOS)

In Stock

$399.91


  • Filament: Thoriated Tungsten

  • Voltage: 5.0 or 10.0 Volts

  • Current: 25.0 or 12.5 Amps


New Old Stock * No longer available for export
MFR: Eimac
SKU: 304TL


 Data Sheet

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4-1000A / 8166 Eimac Radial-Beam Power Tetrode (NOS)
4-1000A / 8166 Eimac Radial-Beam Power Tetrode (NOS)

In Stock

$1,295.91


  • Filament: Thoriated Tungsten

  • Voltage: 7.5

  • Current: 20.0 – 22.7 Amps

  • Amplification Factor: 6.1 – 7.


New Old Stock * No longer available for export
MFR: Eimac
SKU: 4-1000A-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.





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

In Stock

$798.91


  • Filament: Thoriated Tungsten

  • Voltage: 7.5

  • Current: 20.0 – 22.7 Amps

  • Amplification Factor: 6.1 – 7.7


Clean Used * No longer available for export
MFR: Eimac
SKU: 4-1000A-EI-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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4-400A  EIMAC Transmit Tube (NOS/NIB)
4-400A EIMAC Transmit Tube (NOS/NIB)

In Stock

$649.91

Transmitting Tube, Tetrode, Glass Envelope
New Old Stock / New In Box * No longer available for Export
MFR: Eimac, USA
SKU: 4-400A-EI
Six Month Warranty

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4PR400A EIMAC Pulse-rated Transmit Tube (NOS)
4PR400A EIMAC Pulse-rated Transmit Tube (NOS)

In Stock

$725.91

8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube.


New Old Stock 
MFR: Eimac
SKU: 4PR400A

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8295A Eimac Radial Beam Power Pentode (NOS)
8295A Eimac Radial Beam Power Pentode (NOS)

In Stock

$1,295.91


  • Cathode: Oxide Coated Unipotential

  • Voltage: 6.0 + 0.3 volts

  • Current at 6.0 volts: 8.2 Amps

  • Amplification Factor (Average): 3.4


New old Stock  * No longer available for export
MFR: Eimac
SKU: 8295A


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.

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8560AS Eimac Tetrode Transmitting Tube (NOS)
8560AS Eimac Tetrode Transmitting Tube (NOS)

In Stock

$219.91

New Old Stock * No longer available for export
MFR: Eimac 
SKU: 8560AS-EI
Six Month Warranty

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7034/4X150A-FFA Eimac Transmitting Tube (Pull)
7034/4X150A-FFA Eimac Transmitting Tube (Pull)

In Stock

$46.91

Transmitting Tube
Used * No longer available for export
MFR: Eimac
SKU: 4X150A-FAA-P
Ninety Day Warranty

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253 Eimac Transmitting Tube, High Vacuum Diode Rectifier (NOS)
253 Eimac Transmitting Tube, High Vacuum Diode Rectifier (NOS)

In Stock

Regular Price: $59.00

Special Price $49.95

Transmitting Tube, High Vacuum Diode Rectifier
Vintage 4 pin
New Old Stock * No longer available for export
MFR: Eimac
SKU: 253

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