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.
T-6CS6_EH90 Vacuum Tube - 6CS6 / EH90, Heptode
Miniature dual control pentagrid tube intended for use in sync separator circuits. In these circuits it provides improved noise immunity. Both control grids have sharp cut-off characteristics.
$2.45
Save 50%
Originally: $4.90
T-6CS7 Vacuum Tube - 6CS7, Triode, Dissimilar Double
Miniature double triode having dissimilar sections. Section no. 1 is intended for operations as a vertical deflection oscillator and section no. 2 as a vertical deflection amplifier.
$4.90
T-6CT7_EAF42 Vacuum Tube - 6CT7 / EAF42, Pentode
Single diode, remote cut-off R.F. pentode.
$3.45
Save 50%
Originally: $6.90
T-6CW4_6DS4 Vacuum Tube - 6CW4 / 6DS4, Nuvistor, High MU
The 6CW4 isa high-mu triode for use as a grounded-cathode, neutralized RF-amplifier tube in tuners of VHF television and FM receivers.
$16.90
T-6CW5_EL86 Vacuum Tube - 6CW5 / EL86, Pentode, Power Amplifier
The 6CW5 is an A.F. output pentode in the 9 pin miniature construction. It is intended for use in single-ended push-pull output stages.
$6.90
T-6CY7 Vacuum Tube - 6CY7, Triode, Dissimilar Double
Miniature tube which contains two dissimilar triodes in one envelope. The tube is intended for use as a combined vertical deflection oscillator and amplifier in television receivers.
$6.95
T-6CZ5 Vacuum Tube - 6CZ5, Tetrode, Beam Power
9 pin miniature type beam power tube. Its heater has a controlled warm-up time.
$13.90
T-6D6 Vacuum Tube - 6D6, Pentode, Remote Cut-Off
Triple grid variable MU amplifier. It is suitable for use with AVC in RF and IF amplifiers as it minimizes cross modulation
$6.90
T-6D10 Vacuum Tube - 6D10, Triode, Triple
Compactron, containing three high-mu triodes with separate pin connections for all three cathodes, grids, and plates. It is especially designed for use as an oscillator-mixer, grounded-grid amplifier, and automatic frequency control service.
$22.95
T-6DA4-A_6DM4 Vacuum Tube - 6DA4-A / 6DM4, Diode, Damper
Half-wave vacuum rectifier employing a T-9 envelope. It is designed specifically for use as a damper diode in horizontal-deflection circuits of black-and-white television receivers
$1.95
Save 50%
Originally: $3.90
T-6DA5_EM81 Vacuum Tube - 6DA5 / EM81, Indicator, Electron Ray
Electron-ray tuning indicator
$19.90
T-6DA6_EF89 Vacuum Tube - 6DA6 / EF89, Pentode
High-slope R.F. pentode particularly suitable for use in F.M. receivers.
$24.95
T-6DC6 Vacuum Tube - 6DC6, Pentode, Semi-Remote Cut-Off
Semi-remote cutoff pentode. It is designed for service in the IF stages of color and monochrome television receivers and may be used in the tuners of such sets as an AF amplifier.
$7.90
T-6DC8_EBF89 Vacuum Tube - 6DC8 / 6AD8 / EBF89, Dual Diode, Pentode
Double diode remote cut-off pentode for use as an R.F. or I.F. amplifier.
$6.90
T-6DE7 Vacuum Tube - 6DE7, Triode, Dissimilar Double
Miniature double triode in the 9 pin miniature construction. Section #1 is intended for use as a vertical deflection oscillator having medium mu and section 2 is intended for use as a vertical reflection amplifier with low mu.
$6.95
T-6DG6GT_6W6GT Vacuum Tube - 6DG6GT / 6W6GT, Beam Power Amplifier
Beam power pentode intended for service as an audio power amplifier.
$3.90
T-6DJ8_ECC88 Vacuum Tube - 6DJ8 / ECC88, Dual Triode
Frame grid double triode of miniature construction with high transconductance and low noise, designed for service in television receiver VHF cascode RF amplifiers, IF amplifiers, and phase inverter stages.
$23.90
T-6DJ8_ECC88-A Vacuum Tube - 6DJ8 / ECC88, Dual Triode, Amperex Bugle Boy Brand
Frame grid double triode of miniature construction with high transconductance and low noise, designed for service in television receiver VHF cascode RF amplifiers, IF amplifiers, and phase inverter stages.
$52.40
Out of Stock
T-6DJ8_ECC88-M Vacuum Tube - 6DJ8 / ECC88, Dual Triode, Mullard Brand, Gold Pin
Frame grid double triode of miniature construction with high transconductance and low noise, designed for service in television receiver VHF cascode RF amplifiers, IF amplifiers, and phase inverter stages.
$69.90
Out of Stock
T-6DJ8_ECC88-R Vacuum Tube - 6DJ8 / ECC88, Dual Triode, RCA Brand
Frame grid double triode of miniature construction with high transconductance and low noise, designed for service in television receiver VHF cascode RF amplifiers, IF amplifiers, and phase inverter stages.
$39.20
Out of Stock
T-6DL4_EC88 Vacuum Tube - 6DL4 / EC88, Triode
Triode intende for use as a grounded grid UHF amplifier for bands IV and V.
$7.90
T-6DL5_EL95 Vacuum Tube - 6DL5 / EL95, Pentode
The 6DL5 is an output pentode for use in car radio sets.
$7.90
Out of Stock
T-6DN7 Vacuum Tube - 6DN7, Triode, Dissimilar Double
Dissimilar double-triode designed for use as a combined vertical-deflection oscillator and amplifier in television receivers. Section 1 is intended for service as an oscillator and section 2 as an amplifier.
$8.75
T-6DQ5 Vacuum Tube - 6DQ5, Pentode, Beam Power
Beam power tube for use as a horizontal-deflection amplifier tube in color and black-and-white television receivers.
$14.90
Don't see what you're looking for? Send us your product suggestions!