Transmitting Tubes
Please choose from the following TRANSMITTING TUBES Sub-Catagory choices:
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4-1000A / 8166 Eimac Radial-Beam Power Tetrode (NOS)
$1,295.91- Filament: Thoriated Tungsten
- Voltage: 7.5
- Current: 20.0 – 22.7 Amps
- Amplification Factor: 6.1 – 7.
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4-1000A-EIThis 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 -
4-1000A / 8166 Eimac Radial-Beam Power Tetrode (Pull)
$798.91- Filament: Thoriated Tungsten
- Voltage: 7.5
- Current: 20.0 – 22.7 Amps
- Amplification Factor: 6.1 – 7.7
Clean Used * No longer available for export
MFR: Eimac
SKU: 4-1000A-EI-PThis tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Thirty Days from the date of purchase, for the original customer only. Please follow the instruction insert for proper installation.
Made in the USA -
4-125A Eimac Radial Beam Power Tetrode (NOS)
$139.91For use as an amplifier, oscillator, or modulator.
- Filament: Thoriated Tungsten
- Voltage: 5V
- Current: 6.5Amp
- Maximum plate-dissipation 125 Watt
- Maximum plate-voltage 3000V (3KV) at frequencies up to 120 Mc
- Base: 5 pin metal shell
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4-125AMade in the USA -
4-500A Eimac/Triton Glass Transmitting Tube, Tetrode (NOS)
$694.91 -
4-400A EIMAC Transmit Tube (NOS/NIB)
$649.91 -
3CX10000A7 Taylor Tubes High-Mu 10,000 Watt Power Triode (NOS)
$3,154.90Filament: Thoriated Tungsten
Voltage: 7.5 Volts
Current: 100 AmpsNew Old Stock * No longer available for export
MFR: Taylor Tubes
Made in China
SKU: 3CX10000A7-TAYThis 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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811A RF Parts Company (SELECT) Transmitter Tube, Matched Set of Two (2)
$119.90- The RF Parts Company (SELECT) 811A is the best quality 811a tube in current production.
- Usage tests show it to be equal to the much-respected RCA, 811A and Svetlana, 811A.
- Base indexed and internal structure aligned and supported for both horizontal and vertical operation.
- Ideal for the Collins 30L1 and similar equipment where tubes mount horizontal.
- Each RF Parts Company Select tube is tested by RF Parts prior to shipment.
Six Month Limited Warranty against manufacturing defects and workmanship. Sockets in image sold seperately.
MFR: CHINA
SKU:811A-RFP-MP -
811A RF Parts Company SELECT Transmitter Tube
$59.90- The RF Parts Company SELECT 811A is the best quality 811A tube in current production.
- Usage tests show it to be equal to the much-respected RCA and Svetlana 811A.
- Base indexed and internal structure aligned and supported for both horizontal and vertical operation.
- Ideal for the Collins 30L1 and similar equipment where tubes mount horizontally.
- Each tube is tested at our San Marcos, CA USA facility, prior to shipment.
Six Month Limited Warranty against manufacturing defects and workmanship.
MFG: China
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811A RF Parts Company SELECT Transmitting Tube, Matched Set of Three (3)
$179.90Out of stock
- The RF Parts Company SELECT 811A is the best quality 811A tube in current production.
- Usage tests show it to be equal to the much-respected RCA and Svetlana 811A.
- Base indexed and internal structure aligned and supported for both horizontal and vertical operation.
- Ideal for the Collins 30L1 and similar equipment where tubes mount horizontally.
- Each tube is tested at our San Marcos, CA USA facility, prior to shipment.
Six Month Limited Warranty against manufacturing defects and workmanship.
MFG: China
SKU: 811A-RFP-M3 -
811A RF Parts Company (SELECT) Transmitter Tube, Matched Quad (4)
$239.90- The RF Parts Company Tubes (SELECT) 811A is the best quality 811A tube in current production.
- Usage tests show it to be equal to the much-respected RCA, 811A and Svetlana, 811A.
- Base indexed and internal structure aligned and supported for both horizontal and vertical operation.
- Ideal for the Collins 30L1 and similar equipment where tubes mount horizontal.
- Each RF Parts Company Select tube is tested prior to shipment.
Six Month Limited Warranty against manufacturing defects and workmanship. Sockets in image sold seperately.
MFG: CHINA
SKU: 811A-RFP-MQ