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![]() |

ECC82 / 12AU7 Telefunken Medium Mu Twin Triode West Germany (NOS)
In Stock
This Mullard ECC82 is one of the highest rated 12AU7's on the market.
- 17mm plates
- Halo Getter
- K61 Stamp
New Old Stock * No longer available for export
MFR: Mullard
Made in Great Britain
SKU: ECC82/12AU7-GB

5670 Sperry Medium-Mu Twin Triode Tube (NOS/NIB)
In Stock
- Heater Voltage, AC or DC: 6.3 Volts
- Heater Current: 0.35 Amperes
New old stock * No longer available for export
MFR: Sperry Gyroscope Company Division of Sperry-Rand Corporation
SKU: 5670-SPERRY
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5670WA Raytheon Special Purpose High Frequency Twin Triode Tube (NOS)
In Stock
For use in audio amplifiers.
New old stock * No longer available for export
MFR: Raytheon
SKU: 5670WA-RAY
NOTE: Picture for reference only. Box appearance and tube appearance may change.
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5670W JAN General Electric Medium-Mu Twin Triode Tube (NOS/NIB)
In Stock
For use in audio amplifiers. The Useful operating range extends from low frequencies through the VHF region.
- Heater Voltage, AC or DC: 6.3 Volts
- Heater Current: 0.35 Amperes
New old stock * New In box * No longer available for export
MFR: General Electric Company / Raytheon
SKU: 5670W-JAN-GE
NOTE: Picture for reference only. Box appearance and tube appearance may change.
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12AT7 Channel Master High Frequency Twin Triode (NOS)
In Stock
New old stock * No longer available for export.
MFR: CHannel Master
SKU: 12AT7-CM

12AT7 Silvertone High Frequency Twin Triode (NOS)
In Stock
New old stock * No longer available for export.
MFR: Silvertone
SKU: 12AT7-ST

7591A Zenith Beam Power Amplifier Tube (NOS/NIB)
In Stock
Designed for applications where high power output is required.
New Old Stock * New In Box * No longer available for export
MFR: GE
SKU: 7591

JG-5814WA General Electric Triple Mica Medium-Mu Triode (NOS)
In Stock
- Date Code: 1957
New old stock / New in box * No longer available for export
MFR: General Electric
SKU JG-5814WA-GE

6201 Sylvania (Gold Brand) High Frequency Twin Triode (NOS)
In Stock
This is a special high quality version made by Sylvania. Excellent choice for any 12AT7 application. Tested Good For Gain, Transconductance, Noise and Microphonics
New Old Stock * No longer available for export
MFR: Sylvania
SKU: 6201-GOLD-SYL

6201 General Electric 5 Star High Frequency Twin Triode 6201 / 12AT7 (NOS)
In Stock
General Electric 5 Star Tube
New Old Stock * No longer available for export
MFR: General Electric
SKU: 6201-GE 5 Star