Receiving Tubes

This tube is interchangeable with a 12AX7.

New Old Stock * No longer available for export
MFR: General Electric
SKU: 5751-JG-GP-GE

NOTE: Photos for example only. Box and Tube Labels may vary.

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 

Designed to be used as a local oscillator in very high frequency receivers.
New old stock * New In Box * No longer available for export.
MFR: GE
SKU: 6135

Designed to function as a HF or IF amplifier tube.
New Old Stock * No longer available for export
MFR: General Electric, RCA
SKU: 6136

General Electric Full Wave High Vacuum Rectifier Tube

New Old Stock / New In Box * No Longer Available for Export
MFR:General Electric * Made in USA

NOTE: Picture for reference only.  Ccosmetics may vary. 

SKU: 5Y3GT-GE

Rectifier tube for amplifiers.
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
MFR:GE, USA
SKU: 5U4GB-GE

Rectifier tube for amplifiers.
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
MFR:GE, USA
SKU: 5U4GB-GE-B

Rectifier tube for amplifiers.
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
MFR:GE, USA
SKU: 5U4GB-GE-BT

New old stock * No longer available for export.

MFR: General Electric
SKU: 7861

NOTE: Picture for reference only.