Tubes - Transmitting, Audio, Misc.
Please choose from the following TUBES Sub-Catagory choices:
572B![]() |
811A![]() |
6146![]() |
|
4CX350 Series![]() |
|||
|
|||
SOCKETS![]() |
CHIMNEYS![]() |
PLATE CAPS![]() |
|
BOOKS![]() |
BASES![]() |
PARASITIC SUPPRESSOR![]() |
-
2050W Chatham Thyratron Vacuum Tube (NOS)
$19.91 -
EL34 / 6CA7FB GE Power Amplifier Pentode USA - "Fat Boy" (NOS)
$189.91The EL34 is a thermionic valve or vacuum tube of the power pentode type. It has an international octal base (indicated by the '3' in the part number) and is found mainly in the final output stages of audio amplification circuits and was designed to be suitable as a series regulator by virtue of its high permissible voltage between heater and cathode and other parameters.
New Old Stock * No longer available for export
MFR: General Electric
SKU: EL34/6CA7FB-GEMade in the USA -
2C53 National Union High Mu Triode Amplifier Tube (NOS/NIB)
$43.91Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect Description HV triode, intended for use as shunt regulator.
8000V max anode voltage, 5mA average, 100mA peak, 12W max dissipation. +/-300V insulation between cathode and heater.New old stock * New In Box * No longer available for export.
MFR: National Union
SKU: 2C53Made in the USA -
5636 Tung-Sol Sylvania Raytheon Dual Control Pentode Tube (NOS/NIB)
$9.91 -
5639 Video Pentode Tube (NOS/NIB)
$5.91 -
5686 RCA, GE Beam Power Amplifier Tube (NOS/NIB)
$7.91 -
-
5678 Raytheon/Motorola, Tung Sol, Raytheon Pentode Amplifier Tube (NOS/NIB)
$5.91 -
5676 Raytheon Medium Mu Triode Tube (NOS/NIB)
$6.91Out of stock
-
5675 RCA Medium Mu Triode Tube (NOS/NIB)
$29.91