You are here

Clearance Items

New Old Stock (NOS) - Our new-old-stock tubes were made by the major U.S. manufacturers, along with a small number of European manufacturers and are tested and guaranteed.
Filter these results
Sort By:
products per page
View Mode: List View · Grid View

Pages

(7 pages)
Vacuum Tube - 50Y6GT, Rectifier, DoubleR
Designed primarily for service as a power rectifier in ac-dc receivers. Two separate rectifier sections permit using the tube as a voltage doubler, full wave rectifier, or half wave rectifier.
$4.90
$2.45
You save: 50%
Click to read more
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
Click to read more
Vacuum Tube - 5U4G / 5AS4, Rectifier, Full Wave
The 5U4G is designed for service as a power rectifier in AC operated receivers which require high currents
Starting at $18.40
Click to read more
Vacuum Tube - 6100/6C4WA, Philips ECG, Triode, Medium-MU
Philips ECG, Triode, Medium-MU
$9.90
$4.95
You save: 50%
Click to read more
Vacuum Tube - 1G4GT, Triode, Medium MU
Filament type general purpose triode especially designed for use in low drain battery operated receivers.
$14.90
Click to read more
Vacuum Tube - 4-125A / 4D21, Tetrode, Power Amplifier
The 4D21 / 4-125A is a four-electrode tube designed for use as a power amplifier and oscillator. The anode is capable of dissipating 125 watts, and cooling is accomplished by radiation.
$139.90
Click to read more
Vacuum Tube - 41, Pentode, ST Glass
The 41 is an indirectly heated cathode type power amplifier pentode designed for service in the output stages of AC, AC/DC and storage battery operated receivers.
Starting at $7.55
Click to read more
Vacuum Tube - 5678, Pentode
Subminiature pentode for use as R.F, M.F., or A.F. amplifier, oscillator, self-oscillating mixer, A.M. detector etc.
$5.90
$2.95
You save: 50%
Click to read more
Vacuum Tube - 5755 / 420A, Dual Triode
The 420A electron tube is a double-triode having separate indirectly heated cathodes. The heater is center-tapped to permit operation from a 6.3 or 12.6 volt filament supply.
$9.90
$4.95
You save: 50%
Click to read more
Vacuum Tube - 6AU4GTA, Diode, Damper
Single heater-cathode type diode intended for service as the damping diode in the horizontal-deflection circuit of television receivers. High output current capabilities make the tube particularly well suited for autotransformer deflection systems
$5.90
$2.95
You save: 50%
Click to read more

Pages

(7 pages)
Don't see a product you're looking for? Send us your product suggestions!
Subscribe to RSS - Clearance Items