Tubes - Transmitting, Audio, Misc.
Please choose from the following TUBES Sub-Catagory choices:
572B |
811A |
6146 |
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4CX350 Series |
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SOCKETS |
CHIMNEYS |
PLATE CAPS |
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BOOKS |
BASES |
PARASITIC SUPPRESSOR |
4CX350A Svetlana Transmitting Tube 8321/4CX350A
In Stock
Svetlana Transmitting Tube, 8321/4CX350A
MFR: Svetlana, Russia
DTS&C-2 Dual Tube Socket / Chimney Combination & 2--4X250F NOS Tubes
In Stock
DTS&C-2 Dual Tube Socket / Chimney Combination & (2) 4X250F 26.5v Eimac NOS Tubes, sockets are Eimac SK650 mounted on chassis platform. MFR: Eimac (Tubes & sockets) Socket assembly was removed from military equipment.
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4CX250B/M Eimac Transmitting Tube (NOS)
In Stock
The 4CX250B/M is a ceramic/metal, forced-air cooled external-anode tetrode with a maximum anode dissipation rating of 250 Watts. The 4CX250B/M is intended for use in applications where tight control of electrical specifications is required and replaces the 4CX250B in all applications. This tube utilizes a ruggedized internal structure and utilizes a welded anode cap for improved reliability.
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4CX250B/M-EI
4CX350FJ Eimac/JAN Transmitting Tube 8904/4CX350FJ (NOS)
In Stock
Transmitting Tube 4CX350FJ/8904
New Old Stock
MFR: Eimac/JAN
SKU: 4CX350FJ
Six Month Warranty
5CX1500B Rebuilt Svetlana Power Pentode
In Stock
Rebuilt using a Svetlana core.
Filament: Thoriated tungsten
Voltage: 5.0 ± 0.25 Volts
Current, at 5.0 volts: 38.5 Amps
Rebuilt * No longer available for export
MFR: ZONUM INDUSTRIES
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5CX1500A Penta Radial Beam Power Pentode (NOS)
In Stock
- Filament: Thoriated Tungsten
- Voltage: 5.0 ± 0.25 Volts
- Current, at 5.0 Volts: 40 Amps
New Old Stock * No longer available for export
MFR: Penta Labs
SKU: 5CX1500A-PENTA
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5CX1500B Econco Power Pentode (Pull)
In Stock
This tube was rebuilt by Econco on an Eimac core.
Used Rebuilt * No longer available for export
MFR: Econco
SKU: 5CX1500B-P
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811A RF Parts Company (SELECT) Transmitter Tube, Matched Set of Two (2)
In 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, 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
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811A RF Parts Company SELECT Transmitting Tube, Matched Set of Three (3)
Out 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
811H PRC Heavy Duty Substitute for 811A
In Stock
811H PRC Heavy Duty Substitute for 811A
MFR: CHINA, PRC
SKU: 811H-PRC
This 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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