Receiving Tubes
Receiving Tubes
Receiving tubes, also known as signal tubes, are essential components used in various electronic applications. They play a crucial role in amplifying and processing audio signals.
Explore our extensive selection of receiving tubes for all your audio and electronic needs.

6V4/EZ80 General Electric Miniature Full Wave Rectifier Tube Made in Great Britain (NOS/NIB)
In Stock
New old stock * No longer available for export
MFR: General Electric
Made in Great Britain
SKU: 6V4-EZ80-GB-GE
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6V4/EZ80 General Electric Miniature Full Wave Rectifier Black Plate Made in Great Britain (NOS/NIB)
In Stock
New old stock * No longer available for export
MFR: General Electric
Made in Great Britain
SKU: 6V4-EZ80-GB-BP-GE
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6V4/EZ80 General Electric Miniature Full Wave Rectifier Made in Holland (NOS/NIB)
In Stock
New old stock * No longer available for export
MFR: General Electric
Made in Holland
SKU: 6V4-EZ80-HOL-GE
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6Z4/84 Full Wave Rectifier Tube (NOS/NIB)

In Stock
Designed to function as a power rectifier in AC or DC powered circuits.
New old stock * No longer available for export.
MFR: International Servicemaster
SKU: 6Z4
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6SF5GT RCA High Mu Triode Tube (NOS)

In Stock
Designed for service as a high gain audio-frequency amplifier and is especially useful in resistance-coupled amplifier circuits in AC or DC operated equipment.
New Old Stock * No longer available for export.
MFR: RCA
SKU: 6SF5GT-RCA
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6DQ6B / 6GW6 Raytheon Beam Power Pentode (NOS)

In Stock
Glass Octal type tube used as a horizontal-deflection amplifier in high-efficiency deflection circuits.
- Low Hour Pull
- Voltage: 6.3 volts
- Current: 1.2 Amps
New Old Stock * No longer available for export
MFR: Raytheon
SKU: 6DQ6B-6GW6-RAY

6V6GTA RCA Beam Power Amplifier Tube (Pull)

In Stock
This tube is designed to be used in audio amplifiers.
Used * No longer available for export
MFR:RCA
SKU: 6V6GTA-RCA-P

6SL7GT GE Hi-Mu Twin Triode Black Plate Audio Tube (NOS)

In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
- Low noise tube
New old stock * No longer available for export.
MFR: General Electric Company
SKU: 6SL7GT-GE
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6SL7WGT RCA Hi-Mu Twin Triode Audio Tube (NOS)

In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7WGT-RCA
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6SL7GT JAN CHS Sylvania VT-229 Hi-Mu Twin Triode Audio Tube (NOS)

In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
MFR: Sylvania
SKU: 6SL7GT-SYL
New old stock * No longer available for export.