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.

1LN5 Tube Sharp Cut Off RF Pentode
In Stock
1LN5 Tube Sharp Cut Off RF Pentode
1LN5 Tube Sharp Cut Off RF Pentode
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1N6G Tube Diode power amplifier pentode
In Stock
1N6G Tube, Diode power amplifier pentode
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1R5/DK91 Pentagrid Converter Tube (NOS/NIB)
In Stock
Designed to operate as a high effective oscillator slope
New old stock * No longer available for export.
MFR: RCA, Sylvania, Mullard, GE, Tung-Sol, Westinghouse, Raytheon, Realistic
SKU:1R5
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1S2B Tube, dy86 Half wave high voltage rectifier
In Stock
1S2B Tube, dy86 Half wave high voltage rectifier
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1S4 Power Amplifier Pentode Tube (NOS/NIB)

In Stock
Designed for output service in compact, portable, light weight equipment.
New old stock * No longer available for export.
MFR: Raytheon, GE, RCA, Ge, Tung Sol
SKU: 1S4

1G6GT /G Tube Twin Triode Power Amplifier
Out of stock
1G6GT /G Tube Twin Triode Power Amplifier

1G4G Medium Mu Triode Tube (NOS/NIB)

In Stock
General purpose diode designed for low battery drain.
New old stock * No longer available for export.
MFR: Philco
SKU:1G4G
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1AD4 Tube, Sharp-cutoff RF/AF pentode
In Stock
1AD4 Tube, Sharp-cutoff RF/AF pentode
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1AE4 Raytheon Sharp-Cutoff RF Pentode Tube (NOS/NIB)
In Stock
Designed for RF applications in portable equipment.
New old stock * No longer available for export.
MFR: Raytheon
SKU: 1AE4
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