Electron Tubes
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4CX600F Eimac Transmitting Tube Tetrode (NOS)
Call for Price
1-800-RFPARTS (1-800-737-2787) -
4CX350F/8322 Taylor Tubes Transmitting Tube Tetrode, Broadcast/Industrial
$89.91 -
4CX250R Amprex Transmitting Tube 7580W (Pull)
$142.91Used * No longer available for export
MFR: Amprex
SKU: 4CX250R-AMP-PNOTE: Picture for reference only. Condition and Cosmetics may vary.
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 -
4CX1000A / 8168 Eimac Ceramic Power Tetrode (NOS)
$1,591.90- Cathode: Oxide Coated, Unipotenial
- Heater Voltage: 6.0 ±0.3 Volts
- Heater Current at 6 Volts: 9.0 Amps
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4CX1000A-EIThis 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 -
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4-400A EIMAC Transmit Tube (NOS/NIB)
$644.90 -
4-125A Eimac Radial Beam Power Tetrode (NOS)
$139.91For use as an amplifier, oscillator, or modulator.
- Filament: Thoriated Tungsten
- Voltage: 5V
- Current: 6.5Amp
- Maximum plate-dissipation 125 Watt
- Maximum plate-voltage 3000V (3KV) at frequencies up to 120 Mc
- Base: 5 pin metal shell
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4-125AMade in the USA -
3CX15000A3 Svetlana Medium-Mu Power Triode (NOS)
$1,891.90Filament: Thoriated-tungsten mesh
Voltage: 6.3 ±0.3 V
Current @ 7.50V: 160 ANew Old Stock * No longer available for export
MFR: Svetlana
Made in Russia
SKU: 3CX15000A3-SVETThis 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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30KD6 ECG Beam Power Amplifier Tube (NOS/NIB)
$34.91 -
304TL Eimac Low-Mu Power Triode (NOS)
$394.90