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.

6LB6 LIndal Beam Power Amplifier (NOS/NIB)

In Stock
New old stock / New in box * Not for export
MFR: LIndal
SKU: 6LB6-LIN

6KD6 Raytheon Beam Power Amplifier Tube (NOS/NIB)

In Stock
Can be used as a substitute for the 6LF6
New old stock * No longer available for export
MFR: Raytheon
SKU: 6KD6-RAY
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6KG6 / EL509 Raytheon Beam Power Amplifier (NOS/NIB)

In Stock
New Old Stock * New In the Box * No longer available for export
MFR: Raytheon, USA * MFD: Made in USA
SKU: 6KG6-RAY
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6KG6 / EL509 Raytheon Beam Power Amplifier (NOS/NIB)
In Stock
New Old Stock * New In the Box * No longer available for export
MFR: Raytheon, USA * MFD: Made in Japan
SKU: 6KG6-RAY-JP
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6JS6C Raytheon Transmitting Tube Japan (NOS)
Out of stock
New Old Stock * No longer available for export
MFR: Raytheon
Mae in Japan
SKU: 6JS6C-JP-RAY

6J5 Raytheon Tube Medium Mu Triode (NOS)

In Stock
Designed to be used as a detector, amplifier, and oscillator
MFR: RCA
SKU: 6J5-RCA
New Old Stock/New In the Box * No longer available for export.

6L6GC Raytheon Beam Power Amplifier Tube (NOS/NIB)

In Stock
The 6L6GC is designed with high power sensitivity and high efficiency for service in the output stages of AC receivers.
They are capable of delivering an output at all power levels with a very low percentage of harmonic distortion.
New Old Stock * New In Box * No longer available for export
MFR: Raytheon
SKU: 6L6GC-RAY