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![]() |

EBF80 Telefunken Double Diode-Pentode (NOS)
In Stock
Pentode intended for use as a Radio Frequency, Intermediate Frequency, or Audio Frequency amplifier
New Old Stock * No longer available for export
MFR: Telefunken - West Germany
SKU: EBF80-TELE
For more information go here
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EAF42 / 6CT7 Telefunken Diode-Pentode (NOS/NIB)
In Stock
A diode-pentode having variable-mu chacteristics and can be used with a sliding screen grid voltage.
Intended for use as an R.F., I.F., or A.F. amplifier.
New Old Stock * New In Box * No longer available for export
MFR: Telefunken
Made in Germany
SKU: EAF42/6CT7-TELE

ECH83 Telefunken Triode-Heptode Frequency Converter (NOS)
In Stock
Similiar to the ECH81. The triode heptode was designed for the role of frequency changer (mixer) in superhet receivers for AM reception.
New Old Stock * No longer available for export
MFR: Telefunken
Made in Germany
SKU: ECH83-TELE
Please see our warranty policy on our home page.
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EBF83 / 6DR8 Telefunken Double-Diode-Pentode (NOS/NIB)
In Stock
For use as an I.F. amplifier detector and for automatic gain control in car radio sets to be operated directly from a storage battery.
New Old Stock * New In Box * No longer available for export
MFR: Telefunken
SKU: EBF83/6DR8-TELE

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