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.
3C24 / VT204 Eimac Medium-Mu Power Triode (NOS/NIB)
In Stock
Filament: Thoriated Tungsten
Voltage 6.2 Volts
Current: 3.0 Amperes
New Old Stock * New In Box * No longer availabloe for export
MFR: Eitel - McCullough, Inc.
SKU: 3C24/VT204-EI
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3D21WB Pulse Beam Powered Tetrode Tube
In Stock
Designed to operate as a pulse modulator.
New old stock * No longer available for export.
MFR: Tung Sol, MU Incorporated
SKU: 3D21WB
3DC3 Tube, Half Wave High Voltage Rectifier
In Stock
3DC3 Tube Half Wave High Voltage Rectifier
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3DF3 Tube, Half Wave High Voltage Rectifier
In Stock
3DF3 Tube Half Wave High Voltage Rectifier
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3DS3 GE High Voltage Half Wave Rectifier Tube (NOS/NIB)
In Stock
Designed to be used as a rectifier tube in TV receiver power supplies.
New old stock * New In Box * No longer available for export.
MFR: GE
SKU: 3DS3
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3DZ4 /3AF4B General Electric UHF Triode Oscillator (NOS/NIB)
In Stock
A miniature medium-mu triode designed for use as a UHF occilator in television recievers.
New old stock * New In Box * No longer available for export.
MFR: General Electric Company
SKU: 3DZ4/3AFAB
3Q4 Power Amplifier Pentode Tube (NOS/NIB)
In Stock
Designed for use in the output stage of battery operated equipment.
New old stock * New In Box * No longer available for export.
MFR: Raytheon, GE, Tung Sol, CBS
SKU: 3Q4
3S4 Power Amplifier Pentode Tube (NOS/NIB)
In Stock
Designed for operation in low power scenarios such as in compact mobile equipment.
New old stock * New In Box * No longer available for export.
MFR: GE, RCA, Raytheon, Sylvania
SKU: 3S4
5AM8 Tube, Diode Sharp Cut Off Rf Pentode
In Stock
5AM8 Tube Diode Sharp cut off RF Pentode
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