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Electron Tubes

Electron Tubes

Electron tubes, also known as vacuum tubes, are devices that control electric current flow in a vacuum or gas. They have been integral to the development of electronic technology and continue to be used in various applications today.

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EL34 / 6CA7 ECG/Philips Power Amplifier Pentode (European Version) (NOS)
EL34 / 6CA7 ECG/Philips Power Amplifier Pentode (European Version) (NOS)

In Stock

$114.91

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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6CA7MP-SVET
6CA7MP-SVET

In Stock

$137.91

Tube, svetlana el34/6ca7 mp

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5881 Sylvania-JAN, Beam Power Amplifier Tube  NSN:  5960-00-996-6898 (NOS/NIB)
5881 Sylvania-JAN, Beam Power Amplifier Tube NSN: 5960-00-996-6898 (NOS/NIB)
Made in the USA

In Stock

$64.91


  • Mil-Spec version in original box.

  • MFR: Sylvania/JAN

  • NSN:  5960-00-996-6898

  • Can Replace 6L6WGB


New old stock * New In Box * No longer available for export
SKU: 5881-SYL

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5881 Sylvania Beam Power Amplifier Tube Matched Pair (2) (NOS/NIB)
5881 Sylvania Beam Power Amplifier Tube Matched Pair (2) (NOS/NIB)
Made in the USA

In Stock

$129.91


  • Mil-Spec version in original box.  Matched Pair ( 2 tubes - Matched)

  • Latre 1979 to Early 1980 Production

  • NSN:  5960-00-996-6898


  • Can replace 6L6WGB


New Old Stock Not For Export
MFR: Sylvania
SKU: 5881-MP

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6V6 RCA Beam Power Amplifier Tube(NIB/NOS)
6V6 RCA Beam Power Amplifier Tube(NIB/NOS)
Made in the USA

Out of stock

$24.91

Beam Power Amplifier Tube
New old stock * Not for export
MFR:RCA, Made in the USA
SKU: 6V6-RCA

EL84 / 6BQ5 Sovtek Beam Power Amplifier
EL84 / 6BQ5 Sovtek Beam Power Amplifier

In Stock

$29.91

The Sovtek EL84 / 6BQ5 series produce an unbeatable smooth, warm, distortion. Excellent replacements in vintage VOX AC-30's. Our EL84's are used by Fender, Crate, and Peavey.


MFR: Sovtek - Made in Russia
SKU: EL84-6BQ5-SOV

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6CA7/EL34B RFP Power Amplifier Pentode Tube
6CA7/EL34B RFP Power Amplifier Pentode Tube

In Stock

$44.91

New Old Stock * No longer available for export
MFR: China
SKU: EL34-RFP

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KT88 RF Parts Audio Tube (6550) (NOS)
KT88 RF Parts Audio Tube (6550) (NOS)

In Stock

$36.91

KT88 RF Parts Audio Tube


New Old Stock * No longer available for export
MFR: China
SKU: KT88-RFP

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6V6GT Tubes, Beam Power Amplifier, Matched Pair
6V6GT Tubes, Beam Power Amplifier, Matched Pair

In Stock

$49.91

6V6GT  Tubes, Beam Power Amplifier, Matched Pair


Made in China

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