Transmitting Tubes
Please choose from the following TRANSMITTING TUBES Sub-Catagory choices:
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1625 / VT-136 JAN-CNU National Union Beam Power Amplifier Tube (NOS/NIB)
$17.91 -
3CX2500H3 Econco Medium-Mu Air-Cooled Power Triode (Rebuilt)
$1,024.91- Rebuilt on an Eimac core
- Filament: Thoriated Tungsten
- Voltage: 7.5 + 0.37 Volts
- Current, at 7.5 volts: 50 Amps
Rebuilt * No longer available for export
MFR: Econco
SKU: 3CX2500H3-ECThis rebuilt tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only. Please follow the instruction insert for proper installation.
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4-1000A / 8166 Triton Radial-Beam Power Tetrode (NOS)
$1,295.91- Filament: Thoriated Tungsten
- Voltage: 7.5
- Current: 21 Amps
- Amplification Factor: 7
New Old Stock * No longer available for export
MFR: TritonThis New Old Stock (NOS) tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only. Please follow the instruction insert for proper installation.
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4CX250R Amperex Transmitting Tube 4CX250R/7580/7580W Broadcast/Industrial (NOS)
$289.91Amperex Transmitting Tube, Broadcast/Industrial
New Old Stock * No longer available for export
MFR: Amperex
SKU: 4CX250R-AMP-NOSThis New Old Stock (NOS) tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only. Please follow the instruction insert for proper installation.
Made in the USA -
GU74B / 4CX800A Svetlana Ceramic Power Tetrode GU74B / RY-74bB (LHP)
$374.91The GU74B / 4CX800A Ceramic Power Tetrodes are high-performance ceramic / metal tetrodes with a plate dissipation rating of 800 watts. The performance characteristics of the 4CX800A allow its use as a high gain grid-driven RF amplifier or as used in grounded grid service.
NOTE: All tubes have been Gain tested at 2000v, 300ma
Low Hour Pull * No longer available for export
MFR: Svetlana
Made in Russia
SKU: GU74B-LHP -
5894 Amperex Twin Beam Power Tube (NOS/NIB)
$59.91 -
6146W JAN ECG/Philips Transmit Tube (NOS/NIB)
$58.91 As low as: $47.97 -
7377 Amperex Twin Tetrode Transmitting Tube (NOS/NIB)
$59.91 -
7213 RCA / Burle Beam Power Tube Special Purpose Broadcast / Industrial Transmitting Tube (NOS)
$159.91 -
6883B/8032A RCA, GE, Motorola Beam Power Amplifier Tube (NOS/NIB)
$19.91