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.
6C6 Sharp Cutoff Pentode Tube (NOS/NIB)
In Stock
General purpose detector amplifier
MFR: Raytheon
SKU: 6C6
New old stock * No longer available for export.
6C5 Medium Mu Triode Tube (NOS/NIB)
In Stock
General purpose triode designed for service as an oscillator, detector, or amplifier.
MFR: RCA, Ken-Rad
SKU: 6C5
New old stock
6C4 / EC90 / 6135 Medium Mu Triode Tube (NOS/NIB)
In Stock
New old stock * No longer available for export
MFR: RCA, Sylvania, General Electric
SKU: 6C4
NOTE: See 6135 for premium upgrade (5 Star)
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6C10 Triple Triode (NOS/NIB)
In Stock
The 6C10 contains three high-mu triodes with separate pin connections for all three cathodes, grids, and plates in a compact T-9 glass envelope with the novel 12 pin base.
New Old Stock * New In Box * No longer available for export
MFR; Raytheon, RCA, General Electric, Zenith
SKU: 6C10-NOS
6BZ8 Sylvania, Philco High Frequency Twin Triode Tube (NOS/NIB)
In Stock
Designed to be used in VHF amplifier cascode operation.
MFR: Sylvania, GE, Philco, CBS, Emerson
SKU: 6BZ8
New old stock * No longer available for export
6BZ6 Semi Remote Cutoff RF Pentode Tube (NOS/NIB)
In Stock
Designed to be used as an automatic gain controlled IF Amplifier in 300 MA series heater operated Television receivers.
New old stock * No longer available for export.
MFR:Westinghouse, RCA, Sylvania, Magnavox
SKU: 6BZ6
6BZ3 Tube Half Wave High Vacuum Rectifier
In Stock
6BZ3 Tube Half Wave High Vacuum Rectifier
6bz3 Tube Half Wave High Vacuum Rectifier
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6BY8 Diode-Pentode Tube
In Stock
Designed to be used in equipment having series heater string arrangement.
MFR: Raytheon, RCA, Philco, Sylvania, GE
SKU: 6BY8
New old stock * No longer available for export.
6BY7/EF85 Pentode Tube (NOS/NIB)
In Stock
Used as a wide-band amplifier in RF equipment.
MFR: Amperex, Italy
SKU: 6BY7
New old stock * No longer available for export.
6BQ5 Unbranded Audio Tube, Beam Power Amplifier (NOS)
In Stock
Used in audio amplifiers
MFR: Unknown
SKU: 6BQ5-UN
New Old Stock * No longer available for export
NOTE: Picture for reference only.
