6CA7 / EL34
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.

EL34 / 6CA7FB GE Power Amplifier Pentode USA - "Fat Boy" (NOS)
In Stock
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

EL34 / 6CA7 ECG/Philips Power Amplifier Pentode (European Version) (NOS)
In Stock
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.
Size: 1.115" Diameter Glass, 1.24" Base, 4.325" Tall (Overall)
New Old Stock * No longer available for export
MFR: ECG/Philips
SKU: EL34/6CA7-ECG
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EL34 / 6CA7 Svetlana Power Amplifier Pentode Tube (New Production)
In Stock
Power Amplifier Pentode Tube EL34 / 6CA7
MFR: Svetlana, Russia
SKU: EL34-SVET

EL34 Mullard Power Amplifier Pentode Matched Pair (2) (New Production)
In Stock
Matched pair (2 Tubes) of platinum, Mullard, new production, Copy of the XF2 Mullard EL34 of the 60’s. The perfect power tube for the Dynaco ST-70 or vintage Marshall amplifiers. The best current production EL34 available.
Made in Russia
MFR: Mullard (Sovtek)
SKU: EL34MP-MULLARD
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6CA7/EL34B RFP Power Amplifier Pentode Tube
In Stock
New Old Stock * No longer available for export
MFR: China
SKU: EL34-RFP

6CA7/EL34 RCA Power Pentode Audio Tube, Large Envelope (NOS/NIB)
In Stock
Power pentode tube designed to be used in audio amplifiers.
New old stock * No longer available for export.
MFR: RCA, USA
SKU: EL34-RCA-USA

EL34/6CA7 GE XF2 O Getter, Matched Pair (NOS)
In Stock
Vintage 1960's EL34 manufactured by Mullard in Great Britain, GE Branded. We have four of these tubes available. All tubes are of the B0A4 lot number.
All tubes have their original packaging.
These tubes are designed to be used in audio amplifiers.
New old stock * No longer available for export
Tested on 539 Hickock
SKU: EL34-GE-MP

EL34 / 6CA7 Svetlana Power Amplifier Pentode Tube (NIB)
In Stock
New In Box * No longer available for export
MFR: Svetlana / New Sensor
Made in Russia
SKU: EL34-SVET

EL34 / 6CA7 Svetlana Power Amplifier Pentode Tube Matched Pair (2) (NOS/NIB)
In Stock
New In Box * New In Box * No longer available for export
MFR: Svetlana / New Sensor
Made in Russia
SKU: EL34-SVET-MP