Tubes - Transmitting, Audio, Misc.

High Mu Twin Triode Grey Plate Audio Tube
New Old Stock * No longer available for export
MRF: Motorola
SKU: 12AX7-MOTO

MRF: Sylvania
New Old Stock * No Longer Available for Export
SKU: 12AX7-SYL
Images for reference only, product appearance may differ due to production changes.

MRF: Tung-Sol
Clean Used * No longer available for export
SKU: 12AX7-TS-GP-P

Designed for use in resistance-coupled voltage amplifier, phase inverters, multivibrators, and other applications in which high voltage gain is desired.
New old stock * No longer available for export.
MFR: GE
SKU: 6681-GE

New Old Stock * No longer available for export
MFR: Telefunken
SKU: ECC83-TELE

For more information go here

New Old Stock * No longer available for export
MFR: Counterpoint
Made in either Yugoslavia or Hungary
SKU:  12AX7A-Yugo

New Old Stock * No Longer Available for Export
MFR: Unknown for Raytheon
Made in Hungary
SKU: 12AX7A/ECC83-RAY-HUNGARY

New Old Stock * No Longer Available for Export
MFR: RSD
Made in West Germany
SKU: ECC83-RSD

New Old Stock * No Longer Available for Export
MFR: National
SKU: 12AX7A-NAT