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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.
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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
$7.43
You save: 25%
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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
$3.90
$2.93
You save: 25%
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Vacuum Tube - 6LF6 / 6MH6, Beam Power Amplifier
Duodecar type used as a horizontal deflection amplifier in color television receivers.
$83.55
$62.66
You save: 25%
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Vacuum Tube - 5692, Triode, Dual, Red Base

Triode, Dual, Red Base


$100.75
$75.56
You save: 25%
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Vacuum Tube - 17DQ6B / 17GW6, Beam Power Amplifier
Beam power pentode primarily designed for use as the horizontal-deflected amplifier in television receivers. Its high zero-bias plate current at low plate and screen voltages makes the tube well-suited for use in receivers
$6.90
$5.18
You save: 25%
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Vacuum Tube - 6AS5, Tetrode, Beam Power
Miniature beam pentode designed primarily for use in the audio-frequency power output stage of automobile receivers. The tube is capable of delivering a relatively high power output at low plate and screen voltages.
$3.90
$2.93
You save: 25%
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Vacuum Tube - 5840 / 6225, Pentode, Sharp Cut-Off
The premium subminiature type 5840 is a sharp cutoff pentode characterized by long life and stable performance under conditions of severe shock, vibration, high temperature and high altitude
$9.90
$7.43
You save: 25%
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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.
$8.85
Starting at $3.37
You save: 62%
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Vacuum Tube - 17JF6, Beam Power Amplifier
New-Old-Stock (NOS) tube.
Except for heater characteristics and ratings, the 17JF6 is identical to the 6JF6.
$9.90
$7.43
You save: 25%
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Vacuum Tube - 6689 / E83F, Pentode, Wide Band Amplifier
Special quality pentode designed for use in telephone equipment.
$39.90
$29.93
You save: 25%
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