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.
Vacuum Tube - 6N1P, Svetlana
"Svetlana tubes are quite simply the absolute best. We design and manufacture our tubes, engineered for demanding high fidelity, reliability and overall warmth."
$25.60
Vacuum Tube - 6N6G, Triode, Amplifier
Consists of two dynamically coupled triodes and is designed for service in the power output stage of AC and storage battery operated receivers. All necessary biases are supplied internally
$39.90
Vacuum Tube - 6N7, Triode, Dual, Power Amplifier
Heater-cathode type twin triode designed for use as a class B power amplifier in the output stage of a-c or battery operated equipment. It may also be used in a biased detector, oscillator phase inverter or class A amplifier
$7.90
Vacuum Tube - 6N7G, Dual Triode, Power Amplifier
Heater-cathode type twin triode designed for use as a class B power amplifier in the output stage of a-c or battery operated equipment. It may be used in other applications such as a biased detector, oscillator phase inverter or class A amplifier
$19.60
Out of Stock
Vacuum Tube - 6N7GT, Dual Triode, Power Amplifier
Heater-cathode type twin triode designed for use as a class B power amplifier in the output stage of a-c or battery operated equipment. It may be used in other applications such as a biased detector, oscillator phase inverter or class A amplifier
$10.90
Vacuum Tube - 6P5GT, Triode, Medium MU
General purpose triode designed for service as an oscillator, detector, or amplifier
$28.50
Vacuum Tube - 6Q7, Dual Diode, Triode
Combines two diodes and a high-mu triode using a common cathode. It is designed for service as a diode detector, AVC rectifier, and as a high gain resistance coupled amplifier in AC, storage battery, and AC - DC operated receivers.
$5.90
Out of Stock
Vacuum Tube - 6Q7G, Dual Diode, Triode
Combines two diodes and a high-mu triode, using a common cathode. It is designed for service as a diode detector, AVC rectifier, and as a high gain resistance coupled amplifier in AC, storage battery, and AC - DC operated receivers.
$15.90
Vacuum Tube - 6Q7GT, Dual Diode, Triode
Combines two diodes and a high-mu triode in a single envelope, using a common cathode. It is designed for service as a diode detector, AVC rectifier, and as a high gain resistance coupled amplifier
$7.85
Vacuum Tube - 6SA7, Heptode
Metal pentagrid converter. It is intended to perform the combined functions of the mixer and oscillator in superheterodyne receivers, especially those of the all-wave type. The 6SA7 is constructed to provide excellent frequency stability.
$3.90
Vacuum Tube - 6SA7GT, Pentagrid Converter
Pentagrid converter. It is intended to perform the combined functions of the mixer and oscillator in superheterodyne receivers, especially those of the all-wave type. The 6SA7GT is constructed to provide excellent frequency stability.
$4.90
Vacuum Tube - 6SB7-Y, Pentagrid Converter
Pentagrid metal tube designed for use as a combined mixer and oscillator in superheterodyne circuits. Especially useful in FM receiver service below 120 megacycles.
$6.65
Vacuum Tube - 6SC7, Triode, Dual, HI-MU
High-mu twin triode designed primarily for use as an AF voltage amplifier. Featuring a special shielding arrangement to reduce hum, the tube is well suited for low-level audio amplifier service.
$19.90
Out of Stock
Vacuum Tube - 6SC7GT, Dual Triode, High MU
High-mu twin triode designed primarily for use as an AF voltage amplifier. Featuring a special shielding arrangement to reduce hum, the tube is well suited for low-level audio amplifier service.
$44.90
Out of Stock
Vacuum Tube - 6SF5, Triode
Heater-cathode type high-mu triode designed for service as a high gain audio-frequency amplifier and is especially useful in resistance-coupled amplifier circuits in a-c or battery operated equipment
$4.90
Vacuum Tube - 6SF5GT, Triode, HI MU
Heater-cathode type high-mu triode designed for service as a high gain audio-frequency amplifier and is especially useful in resistance-coupled amplifier circuits in a-c or battery operated equipment
$6.95
Out of Stock
Vacuum Tube - 6SG7, Pentode, Semi Remote
Remote-cutoff pentode designed for use as a high-gain radio or intermediate-frequency amplifier. Features of the tube include high transconductance, low grid-plate capacitance, and a dual cathode connection
$6.90
Vacuum Tube - 6SG7GT, Pentode, Semi Remote
Remote-cutoff pentode designed for use as a high-gain radio or intermediate-frequency amplifier. Features of the tube include high transconductance, low grid-plate capacitance, and a dual cathode connection
$6.90
Vacuum Tube - 6SH7, Pentode, Sharp Cut-Off, RF
Sharp cut-off amplifier pentode designed for use as a high-gain radio-frequency or intermediate-frequency amplifier. The 6SH7 is not recommended for use as a high-gain audio amplifier because undesirable hum may be encountered.
$4.90
Vacuum Tube - 6SH7GT, Pentode, Sharp Cut-Off, RF
Triple grid sharp cut-off amplifier. It is designed for service in high gain RF and IF amplifier applications and for limited service in FM receivers. The double cathode connection is useful in reducing cathode circuit coupling.
Starting at $4.50
Vacuum Tube - 6SJ7, Pentode, Sharp Cut-Off
Metal sharp-cutoff pentode designed for use as a biased detector or high-gain amplifier.
$6.90
Out of Stock
Vacuum Tube - 6SJ7GT, Pentode, Sharp Cut-Off
Sharp-cutoff pentode designed for use as a biased detector or high-gain amplifier.
$19.90
Vacuum Tube - 6SK7, Pentode, Remote Cut-Off, RF
Remote-cutoff pentode. It is designed for use as a high-gain radio-frequency or intermediate-frequency amplifier in a radio receiver.
$6.90