Tubes - Transmitting, Audio, Misc.
Please choose from the following TUBES Sub-Catagory choices:
572B![]() |
811A![]() |
6146![]() |
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4CX350 Series![]() |
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SOCKETS![]() |
CHIMNEYS![]() |
PLATE CAPS![]() |
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BOOKS![]() |
BASES![]() |
PARASITIC SUPPRESSOR![]() |
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SK-1510 Eimac Tube Socket Reconditioned
$3,809.90 -
SK-1510 Eimac Tube Socket (Pull)
$2,729.90 -
3CW20,000A7 Taylor Tubes Water-Cooled High Mu Power Triode (NOS)
$2,271.90- Filament: Thoriated Tungsten
- Voltage: 7.5 volts
- Current: 94 - 104 Amps
- Amplification Factor: 200
New Od Stock * No longer available for export
MFR: China
SKU: 3CW20000A7-TAThis 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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YU-204 Amperex Transmitting Pulse Tetrode (Improved 4PR1000A) (Pull)
$1,991.90The YU204 is a pulse tetrode intended for use in pulse modulator, pulsed-amplifier and pulsed-oscillator service. This compact, high vacuum radial-beam tetrode, incorporating a molybdenum anode and non-emitting grids, is recommended for use in new equipments where high voltage, high current, or high duty factor is encountered.
Clean Used * No longer available for export
MFR: Amperex
Made in France
SKU: YU-204-AMP-PThis 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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4PR1000A / 8189 Eimac Radial Beam Pulse Tetrode (Pull)
$2,616.90- 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-PThis 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 -
3CW20000A7 RF Parts Water-Cooled High Mu Power Triode (Rebuilt)
$2,316.90- 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-RFPRThis 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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YL1057 / M1057 Coaxial Metal-Ceramic Tetrode (NOS)
$3,590.90- Voltage (V): 3.8 Current (A): 19.5
- Output Power (W): 1100
- Anode Voltage (V): 4200
- Anode Current (A): 1.2
New Old Stock * No longer available for export
MFR: China
SKU: YL1057/M1057This 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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Custom Parasitic Suppressor for High Transconductance with Hi -Mu (Pull)
$129.91 -
TH6-3 Svetlana Industrial Power Triodes (NOS)
$2,066.90- Filament: Thoriated Tungsten Mesh
- Voltage: 7.5 ± 0.37 Volts
- Current @ 7.5 Volts: 100 A
- Amplification Factor (Average): 20
New Old Stock * No longer available for export
MFR: Svetlana
Made in Russia
SKU: TH6-3-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.