Tubes - Transmitting, Audio, Misc.

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 for audio output service in TV amplifiers.
MFR: GE, Raytheon, Sylvania, Tung-Sol
SKU: 6DS5
New old stock * No longer available for export.

Medium-Mu Triode & Sharp Cutoff Tetrode Vacuum Tube
New old stock * No longer available for export
MFR: GE
SKU: 6CQ8-GE

New Old Stock * New In Box * No longer available for export
MFR General Electric
Made in France
SKU: 6BM8-GE-FR

Used in audio amplifiers

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

Designed to be used in AGC, IF, and video amplifiers 
MFR: ECG
SKU: 6AN8A-ECG
New old stock * No longer available for export

Designed for use as a wide-band, high-frequency amplifier tube in rough conditions.
New old stock * New In Box * No longer available for export.
MFR: GE
SKU: 6096-GE

Designed for use as a wide-band, high-frequency amplifier tube in rough conditions.
New old stock * No longer available for export
MFR: Tung Sol
SKU: 6968