Receiving Tubes

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 

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

This Mullard ECC82 is one of the highest rated 12AU7's on the market.

• 17mm plates
• Halo Getter
• K61 Stamp

New Old Stock * No longer available for export
MFR: Mullard 
Made in Great Britain
SKU: ECC82/12AU7-GB

Designed to function as a horizontal deflection oscillator and a general purpose triode in mobile equipment.
New Old Stock, New In Box * No longer available for export
MFR: GE, Motorola
SKU: 8102

Designed for use either as a phase inverter or as a voltage amplifier.
MFR: GE, RCA, Raytheon, Philco, Sylvania
SKU: 7N7
New old stock * No longer available for export.

Designed for use as a grounded grid radio frequency amplifier or as a frequency converter at frequencies up to 300 mc.
MFR: GE, RCA, Tung Sol
SKU: 7F8
New old stock * No longer available for export.

Designed for use as a voltage amplifier in resistance coupled cascade or phase inverter service.
MFR: RCA, GE, Sylvania, Crosley
SKU: 7F7
New old stock * No longer available for export.

Designed for service in detector audio amplifiers using either AC or DC current.
MFR: Tung Sol. GE
SKU: 7B6
New old stock * No longer available for export.

New old stock * No longer available for export.

MFR: General Electric
SKU: 7861

NOTE: Picture for reference only.