Transmitting Tubes
Please choose from the following TRANSMITTING TUBES Sub-Catagory choices:
8560AS Eimac Tetrode Transmitting Tube (NOS)
In Stock
New Old Stock * No longer available for export
MFR: Eimac
SKU: 8560AS-EI
Six Month Warranty
8560AS JAN Transmitting Tube (NOS / New In Box - Older Date Code)
In Stock
Joint Army Navy Transmitting Tube
New Old Stock * New in Box * New In Can
No longer available for Export
SKU: 8560AS-JAN
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3-400Z / 8163 Eimac Transmitting Tube (NOS)
In Stock
New Old Stock * No longer available for export
MFR: Eimac
SKU: 3-400Z
Note: Picture for reference only.
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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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.
4PR400A EIMAC Pulse-rated Transmit Tube (NOS)
In Stock
8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube.
New Old Stock
MFR: Eimac
SKU: 4PR400A
4PR60C/8252W Eimac Pulse Rated Transmitting Tube (NOS)
In Stock
Transmitting Tube, Pulse Rated, 4PR60C/8252W Broadcast/Industrial
New Old Stock * No longer available for export
MFR: Jan/Eimac, USA
SKU: 4PR60C
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
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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304TL Eimac Low-Mu Power Triode (NOS)
In Stock
- 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
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