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![]() |

6JB6A General Electric Beam Power Amplifier, Matched Set of 3 (NOS/NIB)
In Stock
Matched set of 3 tubes.
MFR: General Electric
SKU: 6JB6M3-GE
New old stock * No longer available for export.

4-400A General Electric Transmit Tube (NOS)
In Stock
Transmitting Tetrode
Glass Envelope
New Old Stock * No longer available for export
MFR: General Electric - Made in France
SKU: 4-400A-GE-FRANCE

4-400A / 8438 General Electric Transmit Tube (Pull)
In Stock
Transmitting Tetrode
Glass Envelope
Used * No longer available for export
MFR: General Electric
SKU: 4-400A-GE-P

6DJ8 / ECC88 General Electric Twin Triode Electron Tube (NOS)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
New old stock * No longer available for export
MFR: General Electric Company
SKU: 6DJ8-ECC88-GE

6DJ8 JAN Sylvania Twin Triode Electron Tube (NOS)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
New old stock * No longer available for export
MFR: Sylvania
SKU: 6DJ8-JAN-SYL

6DJ8 General Electric Twin Triode Electron Tube (NOS)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
New old stock * No longer available for export
MFR: General Electric Company
SKU: 6DJ8-GE-NOS

6DJ8 General Electric Twin Triode Electron Tube (LHP)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
Low Hour Pull * No longer available for export
MFR: General Electric Company
SKU: 6DJ8-GE-LHP

6DJ8-ECC88 General Electric Twin Triode Electron Tube (Pull)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
Used * No longer available for export
MFR: General Electric Company
Made in Holland
SKU: 6DJ8-ECC88-GE-HOL-P

6DJ8 / ECC88 General Electric Twin Triode Electron Tube (Pull)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
New old stock * No longer available for export
MFR: General Electric Company
SKU: 6DJ8-ECC88-GE-P

6DJ8 / ECC88 Heintz & Kaufman Gammatron Twin Triode Electron Tube (NOS)
In Stock
6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.
New old stock * No longer available for export
MFR: Heintz & Kaufman LTD.
SKU: 6DJ8-ECC88-HK