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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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6DJ8 RCA Twin Triode Electron Tube Made in Holland (NOS)
6DJ8 RCA Twin Triode Electron Tube Made in Holland (NOS)
Made in the USA

In Stock

$49.91

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.


New old stock * No longer available for export
Manufacturer: RCA
Made in Holland
SKU: 6DJ8-RCA-HOL

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6KG6 RCA  Beam Power Amplifier (NOS/NIB)
6KG6 RCA Beam Power Amplifier (NOS/NIB)

In Stock

$69.91

New Old Stock * New In the Box * No longer available for export
MFR: RCA, USA * MFD: Made in Holland
SKU: 6KG6-RCA-NL

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6JB6A RCA Beam Power Amplifier Tube (NOS)
6JB6A RCA Beam Power Amplifier Tube (NOS)
Made in the USA

In Stock

$34.90

For Horizontal-Deflection-Amplifier. For use in Drake Equipment. 


New old stock * No longer available for export.
MFR: RCA
SKU: 6JB6A-RCA




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7408/6V6GT RCA Beam Power Amplifier Tube (NOS/NIB)
7408/6V6GT RCA Beam Power Amplifier Tube (NOS/NIB)
Made in the USA

In Stock

$99.91

This tube is designed to be used in audio amplifiers.
New old stock * No longer available for export
MFR:RCA
SKU: 7408-RCA

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837 RCA, Hytron Beam Power Tetrode Tube (NOS/NIB)
837 RCA, Hytron Beam Power Tetrode Tube (NOS/NIB)
Made in the USA

In Stock

$9.91

New old stock * No longer available for export.
MFR: RCA, Hytron
SKU: 837-USA


General characteristics:
Filament voltage, V: 12.6
Heater current, A: 0.7
Type of current: AC
Anode voltage, V: 500
Anode, mA: 60
Grid current second, mA: 30
Maximum power dissipation second grid, W:8
Output power, W: 20

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5AR4 / GZ34 RCA Full Wave High-Vacuum Rectifier Made in Great Britain (NOS/NIB)
5AR4 / GZ34 RCA Full Wave High-Vacuum Rectifier Made in Great Britain (NOS/NIB)

In Stock

$269.90

Full Wave High-Vacuum Rectifier
New old stock * No longer available for export
MFR: Mullard for RCA
Made in Great Britain
SKU: 5AR4-GB-RCA


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6BQ5 RCA Audio Power Pentode Tube (Pull)
6BQ5 RCA Audio Power Pentode Tube (Pull)
Made in the USA

In Stock

$67.91

Used in audio amplifiers


Clean Used * No longer available for export
MFR: RCA
SKU: 6BQ5-RCA-P

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6BQ5 / EL84 Amperex Audio Power Pentode Tube Made in Holland (NOS)
6BQ5 / EL84 Amperex Audio Power Pentode Tube Made in Holland (NOS)
Made in the USA

In Stock

$149.91

Used in audio amplifiers


New Old Stock * No longer available for export
MFR: Amperex
SKU: 6BQ5-EL84-HOL-AMP

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6BQ5 Amperex Audio Power Pentode Tube Made in Holland (NOS)
6BQ5 Amperex Audio Power Pentode Tube Made in Holland (NOS)
Made in the USA

In Stock

$129.91

Used in audio amplifiers


New Old Stock * No longer available for export
MFR: Amperex
SKU: 6BQ5-HOL-AMP

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6V6GTA Philco Beam Power Amplifier Tube (NOS/NIB)
6V6GTA Philco Beam Power Amplifier Tube (NOS/NIB)
Made in the USA

In Stock

$39.91

This tube is designed to be used in audio amplifiers
New old stock * No longer available for export
MFR: Philco
SKU:6V6GTA-PHL

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