Vacuum Tubes
The first electronic amplification of sound was done with Vacuum Tubes. We have pre-amp, power and rectifier vacuum tubes among other types in New Old Stock from the golden era of American & European manufacturing as well as current production tubes from today.
New Old Stock (NOS)
Our new-old-stock tubes were made in the U.S. by the major manufacturers, with several types made in Western Europe or Japan. All NOS tubes are tested and guaranteed.
Vacuum Tube - 6CA4 / EZ81, Rectifier, Full Wave
Miniature, heater-cathode, twin diode for full-wave rectifier operation. High output current and small size make it especially suitable for compact amplifier designs.
Please Log In to view prices
Vacuum Tube - 6DG6GT / 6W6GT, Beam Power Amplifier
Beam power pentode intended for service as an audio power amplifier.
Please Log In to view prices
Vacuum Tube - 6JM6-A, Beam Power Amplifier
Duodecar type used as a horizontal-amplifier tube in color and black-and-white television receivers.
Please Log In to view prices
Vacuum Tube - 6C5GT, Triode, Medium-MU
General purpose triode designed for service as an oscillator, detector, or amplifier. It is similar in characteristics to the 6C6, 6J7, and 57 with triode connection.
Please Log In to view prices
Vacuum Tube - 12AE6A, Dual Diode, Triode
Twin diode, medium-mu triode. 7-pin miniature type for use in automobile-radio receivers operating directly from 12-volt storage batteries.
Please Log In to view prices
Vacuum Tube - 1A7GT, Pentagrid Converter
Filament type pentagrid converter designed for service as a combined mixer and oscillator tube in low drain battery operated equipment.
Please Log In to view prices
Vacuum Tube - 1LA6, Heptode
Low-voltage, low-current drain battery type pentagrid converter. It is designed for service as an oscillator and mixer in superheterodyne receivers which require only 90 volts of "B" battery and a single dry cell "A" battery.
Please Log In to view prices
Vacuum Tube - 5Z3, Rectifier, Full Wave
The 5Z3 is designed for service as a power rectifier in AC operated receivers which require high currents
Please Log In to view prices
Vacuum Tube - 6A7, Pentagrid Converter
Pentagrid converter designed for service as an oscillator and mixer in AC operated and ac-operated receivers. With the exception of heater ratings, they have identical ratings and electrical characteristics.
Please Log In to view prices
Vacuum Tube - 6C5, Triode, Medium-MU
General purpose triode designed for service as an oscillator, detector, or amplifier. It is similar in characteristics to the 6C6, 6J7, and 57 with triode connection.
Please Log In to view prices
Vacuum Tube - 7A8, Octode Converter
The 7A8 is an octode converter designed to perform the combined functions of the oscillator and mixer in superheterodyne receivers.
Please Log In to view prices
Vacuum Tube - 80, Rectifier, Full Wave, ST Glass
Filamentary full-wave high-vacuum rectifier designed for use in the power supply of a-c operated equipment
Please Log In to view prices
Vacuum Tube - 0D3-A / VR150, Voltage Regulator
The 0D3-A is a two-element gas filled, cold cathode voltage regulator. It is designed to provide a regulated output of approximately 150 volts.
Please Log In to view prices
Vacuum Tube - 12BH7A, Triode, Dual, Medium MU
Miniature, medium-mu twin triode designed primarily for use as a vertical-deflection amplifier in television receivers. The two sections may be employed in parallel, or as a combined vertical-deflection amplifier and vertical oscillator.
Please Log In to view prices
Vacuum Tube - 6HB5, Beam Power Amplifier
Compactron beam-power pentode designed for use as the horizontal deflection amplifier in television receivers.
Please Log In to view prices
Vacuum Tube - 7C6, Dual Diode, Triode
Duplex-diode high-mu triode designed for use as a combined detector, automatic-volume-control rectifier and audio amplifier in a-c, a-c/d-c, or automobile receivers.
Please Log In to view prices
Vacuum Tube - 117Z3, Half-wave rectifier, miniature type
Heater, for unipotential cathode. 117 volts AC-DC.
Please Log In to view prices
Vacuum Tube - 14N7, Dual Triode
Combines two low-mu triodes in the lock-in construction. It is designed for use either as a phase inverter or as a voltage amplifier.
Please Log In to view prices
Vacuum Tube - 1LN5, Pentode (VT179)
Sharp-cutoff pentode designed for use as a radio-frequency, intermediate frequency, or audio-frequency amplifier in battery operated receivers.
Please Log In to view prices
Vacuum Tube - 6189 / 12AU7WA, Triode, Dual, Medium MU
Miniature medium-mu twin triode suitable for a wide variety of general-purpose amplifier, oscillator, and multivibrator applications.
Please Log In to view prices
Vacuum Tube - 6AK5 / EF95, Pentode, Sharp Cut-Off
Miniature types used as RF or IF amplifiers especially in high-frequency wide-band applications at frequencies up to 400MHz.
Please Log In to view prices
Vacuum Tube - 6DA6 / EF89, Pentode
High-slope R.F. pentode particularly suitable for use in F.M. receivers.
Please Log In to view prices
Vacuum Tube - 6BN6 / 6KS6, Discriminator, Gated Beam
Heater-cathode type beam tube of miniature construction designed primarily to form the combined operations of the limiter, discriminator, and audio-voltage amplifier in FM and intercarrier television receivers.
Please Log In to view prices
Vacuum Tube - 0C3-A / VR105, Voltage Regulator
The 0C3-A is a two-element gas filled, cold cathode voltage regulator. It is designed to provide a regulated output of approximately 105 volts.
Please Log In to view prices