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![]() |

5814A RCA Command Medium-Mu Double Triode Black Plates (NOS)
In Stock
New old stock / New in box * No longer available for export
MFR: RCA
SKU: 5814A-COMMAND-RCA

6186/6AG5WA Mixed Brands Sharp Cut Off RF Pentode Tube (NOS/NIB)
In Stock
Designed to function as an intermediate frequency or RF amplifier.
New old stock * New In Box * No longer available for export.
MFR: RCA, Raytheon, CBS, Sylvania
SKU: 6186/6AG5WA

6080 Low-Mu Twin Triode Power Amplifier (NOS)
In Stock
6080 RCA Low-Mu Twin Triode Power Amplifier (NOS)
New Old Stock * No Longer Available for Export
MRF: RCA * Made in the USA
SKU: 6080-RCA

GB6186 Sylvania "Gold Brand" Sharp Cut Off RF Pentode (NOS/NIB)
In Stock
Industrial applications demand the long life and stable performance that only Sylvania GB Gold Brand Tubes offer. The GB prefix denotes an outstanding product design-engineered to the specialized requirements of critical commercial and industrial service. Gold Brand tubes were guaranteed to have an average life of 10,000 hours.
New old stock * New In Box * No longer available for export
MFR: Sylvania
SKU: GB6186-SYL

6C5G RCA General Purpose Triode (NOS)
In Stock
A small triode suitable for use as a detector, oscillator or L.F. amplifier valve.
New Old Stock * No longer available for export
MFR: RCA
SKU: 6C5G

6FM8 Duplex-Diode Triode Tube
In Stock
Designed to work as a AF voltage amplifier and FM detector
MFR: GE, Sylvania, RCA
SKU: 6FM8
New old stock * No longer available for export.

6SL7GT RCA Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-RCA
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6SL7GT GE Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
- Low noise tube
New old stock * No longer available for export.
MFR: General Electric Company
SKU: 6SL7GT-GE
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6SL7GT GE Hi-Mu Twin Triode Black Plate Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
- Low noise tube
New old stock * No longer available for export.
MFR: General Electric Company
SKU: 6SL7GT-GE
Add to Cart

6SL7WGT RCA Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7WGT-RCA
Add to Cart