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

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

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

VA-210C Varian Klystron Microwave X-Band Oscillator (NOS/NIB)
In Stock
The excellent frequcncy stability and very low noise under extreme environmental conditions make this tube well suited for beacon and all types of airborne applications.
New Old Stock * No longer available for export
MFR: Varian
SKU: VA210C

4PR1000A / 8189 Eimac Radial Beam Pulse Tetrode (Pull)

In Stock
- Filament: Thoriated Tungsten
- Voltage: 7.5 volts
- Current: 20 – 22.7 Amps
- Amplification Factor: 6.9
Used * No longer available for export
MFR: Eimac
SKU: 4PR1000A-EI-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.

8295A Eimac Radial Beam Power Pentode (NOS)

In Stock
- Cathode: Oxide Coated Unipotential
- Voltage: 6.0 + 0.3 volts
- Current at 6.0 volts: 8.2 Amps
- Amplification Factor (Average): 3.4
- For use with Johnson 247 Socket & SK184A Chimney
New old Stock * No longer available for export
MFR: Eimac
SKU: 8295A
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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3CPX800A7 Eimac Pulse Rated High Power Triode (Pull)

In Stock
- Filament: Oxide Coated, Unipotential
- Voltage: 13.5 ± 0.6 volts
- Current: 1.5 Amps
- Amplification Factor: 200
Used * No longer available for export
MFR: Eimac
SKU: 3CPX800A7-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.
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4X150D Eimac Radial-Beam Power Tetrode (NOS)

In Stock
The 4X150D tetrodes are compact power tubes intended for use as amplifiers, oscillators, or frequency multipliers at frequencies up to 500 megacycles. They are designed for operation at a heater potential of 26.5 volts.
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4X150D-EI

3CW20000A7 RF Parts Water-Cooled High Mu Power Triode (Rebuilt)
In Stock
- Filament: Thoriated Tungsten
- Voltage: 7.5 volts
- Current: 94 - 104 Amps
- Amplification Factor: 200
Rebuilt * No longer available for export
MFR: RF Parts Company
SKU: 3CW20000A7-RFPR
This rebuilt 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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4X500A Eimac Transmitting Tube Radial Beam Power, Triode (NOS)

In Stock
Transmitting Tube Radial Beam Power, Tetrode, Broadcast/Industrial
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4X500A
Six Month Warranty

Y394 Eimac HIgh-Mu Planar Triode (NOS)
In Stock
The Eimac Y394 is a small frequency stable rugged planar triode.
New old stock * No longer available for export
MFR: Eimac
SKU: Y394