Tubes - Transmitting, Audio, Misc.

New Old Stock * No longer available for export
MFR: General Electric
SKU: 12AX7WA/6681-GE

12AX7A Grommer High Mu Twin Triode Black Plate Audio Tube (NOS)

New Old Stock * No longer available for export
MRF: Grommer
SKU: 12AX7A-GMR-BLK

Picture for reference only. Product appearance may change due to production differences

New Old Stock.* No longer available for export
MRF: General Electric
SKU: 12AX7-Short-GE

New Old Stock.* No longer available for export
MRF: General Electric
SKU: 12AX7-GE

Clean Used * No longer available for export
MRF: General Electric
SKU: 12AX7-ECC83-GE-P

Clean Used * No longer available for export
MRF: General Electric
SKU: 12AX7-JG-GE-P

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 

Used in audio amplifiers

New Old Stock * No longer available for export
MFR: General Electric Company
SKU: 6BQ5-GE

Designed to function as a audio or video amplifier tube.
MFR: GE
SKU: 5DH8
New old stock * No longer available for export.