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![]() |

12AX7 JAN General Electric High Mu Twin Triode Grey Plate Audio Tube (NOS)
In Stock
New Old Stock.* No longer available for export
MRF: General Electric
SKU: 12AX7-JAN-GE
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12AX7A RCA High Mu Twin Triode Grey Plate Audio Tube (Pull)
In Stock
12AX7A RCA High Mu Twin Triode Grey Plate Audio Tube (Pull)
Clean Used * No longer available for export
MRF: RCA
SKU: 12AX7A-RCA-GP-P
Picture for reference only. Product appearance may change due to production differences
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12AX7 / ECC83 General Electric High Mu Twin Triode Audio Tube (NOS)
In Stock
New Old Stock.* No longer available for export
MRF: General Electric
SKU: 12AX7-ECC83-GE
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12AX7 General Electric High Mu Twin Triode Audio Tube (Pull)
In Stock
Clean Used * No longer available for export
MRF: General Electric
SKU: 12AX7-GE-P
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12AX7WA / 6681 General Electric Electron Tube Hi-Mu Twin Triode (NOS)
In Stock
New Old Stock * No longer available for export
MFR: General Electric
SKU: 12AX7WA/6681-GE

12AX7 General Electric High Mu Twin Triode Short Plate Audio Tube (NOS)
In Stock
New Old Stock.* No longer available for export
MRF: General Electric
SKU: 12AX7-Short-GE
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12AX7 General Electric High Mu Twin Triode Audio Tube (NOS)
In Stock
New Old Stock.* No longer available for export
MRF: General Electric
SKU: 12AX7-GE
Add to Cart

12AX7 / ECC83 General Electric High Mu Twin Triode Audio Tube (Pull)
In Stock
Clean Used * No longer available for export
MRF: General Electric
SKU: 12AX7-ECC83-GE-P
Add to Cart

EL34 / 6CA7FB GE Power Amplifier Pentode USA - "Fat Boy" (NOS)
In Stock
The EL34 is a thermionic valve or vacuum tube of the power pentode type. It has an international octal base (indicated by the '3' in the part number) and is found mainly in the final output stages of audio amplification circuits and was designed to be suitable as a series regulator by virtue of its high permissible voltage between heater and cathode and other parameters.
New Old Stock * No longer available for export
MFR: General Electric
SKU: EL34/6CA7FB-GE

6BQ5 General Electric Audio Power Pentode Tube (NOS)
In Stock
Used in audio amplifiers
New Old Stock * No longer available for export
MFR: General Electric Company
SKU: 6BQ5-GE