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![]() |

12BZ7 RCA High Mu Twin Triode Tube (NOS/NIB)
In Stock
A substitute for the 12AX7
New old stock / New in box * No longer available for export
MFR: RCA
SKU: 12BZ7A-RCA

12EZ6 Rauland, Tung Sol Sharp Cutoff RF Pentode Tube (NOS/NIB)
In Stock
Designed to be used as a VHF or IF amplifier in car amplifiers.
MFR: Rauland, Tung Sol,
SKU: 12EZ6
New old stock * No longer available for export.

12EK6/12DZ6/12EA6 Delco, RCA, GE, CBS Sharp-Cutoff RF Pentode Tube
In Stock
Designed to be used as a VHF or IF amplifier in car amplifiers.
MFR: Delco, RCA, GE, CBS
New old stock
SKU: 12EK6

12EL6 Tube, Double Diode, Hi-Mu Triode
In Stock
12EL6 Tube, Double Diode, Hi-Mu Triode
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12DZ6/12EA6 GE Sharp-Cut Off RF Pentode (NOS)
In Stock
Designed to be used as a VHF or IF amplifier in car amplifiers.
MFR: GE
New Old Stock * No longer available for export
SKU: 12DZ6/12EA6

12F8 Duplex-Diode Pentode Tube (NOS/NIB)
In Stock
Designed to be used in AF voltage receivers where the heater and grid voltages are obtained directly from a car battery.
MFR: RCA, Sylvania
SKU: 12F8
New old stock * No longer available for export.