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.

6CW5/EL86 Amperex "Bugle Boy" Power Amplifier Pentode (NOS)
In Stock
This tube is designed to be used in the audio frequency power output stage of TV and radio receivers and Hi-fi amplifiers.
New old stock * No longer available for export.
MFR: Amperex
Made in Holland
SKU: 6CW5-AMP
Picture for reference only
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6CW5/EL86 Magnavox Power Amplifier Pentode (NOS/NIB)
In Stock
This tube is designed to be used in the audio frequency power output stage of TV and radio receivers and Hi-fi amplifiers.
New old stock * No longer available for export.
MFR: Magnavox
Made in Holland
SKU: 6CW5-MAG
Picture for reference only
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6CW5/EL86 International Servicemaster Power Amplifier Pentode (NOS/NIB)
In Stock
This tube is designed to be used in the audio frequency power output stage of TV and radio receivers and Hi-fi amplifiers.
New old stock * No longer available for export.
MFR: International Servicemaster
Made in Great Britain
SKU: 6CW5-IS
Picture for reference only
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6ES8 / ECC189 Amperex Bugle Boy Variable-Mu Twin Triode (NOS/NIB)
In Stock
9-pin miniature type. Designed as a cascode VHF amplifier. This tube features a high gm, low capacitances and low noise.
New Old Stock * New In Box * No longer available for export
MFR: Amperex
SKU: 6ES8-ECC189-BB-AMP