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![]() |

SK2210 National Tube Socket Assembly for 3CX1500A7/8877 (NOS)
In Stock
National Tube Socket Assembly for 3CX1500A7/8877
New old stock * No longer available for export
MFR: National, USA
SKU: SK2210-NAT
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SK1400A Eimac Tube Socket for 4CX3000A (Pull)
In Stock
Tube Socket for 4CX3000A
Used
MFR: Eimac
SKU: SK1400A-P

8 Pin Phenolic Tube Socket PCB Mount
In Stock
8 Pin Phenolic Tube Socket PCB Mount
Made in USA
SKU: SK8PCB-PL

DTS Dual Tube Socket / Chimney Combination, 4CX250 or 4CX350 Series tubes
In Stock
Socket / Chimney Combination has been removed from equipment. Assembly includes 2 sockets with chimneys mounted on a sub-chassis.
The socket assembly will work with 4X150 to 4X350, 4CX250 and CX350 series, tubes.
NOTE: Will require addition of screen bypass capacitors.
No longer available for export.
SKU: DTS
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001838-EI Eimac Middle Filament Collet for SK300 Socket (NOS)
In Stock
Middle Filament Collet for Eimac SK300 tube Socket used for 4CX5000A transmitting tube
New Old Stock * No longer available for export
MFR: Eimac
SKU: 001838-EI
Six Month Warranty

SK7-MINI-SH-E Socket 7 Pin Miniature with Shield (NOS)
In Stock
SK7-MINI-SH-E Socket 7 Pin Miniature with Shield
- Insulation: Bakelite
MFR: ELCO / EBY
SKU: SK7-MINI-SH-E

TS103P01 Cinch 9 Pin Phenolic Tube Socket Chassis Mount (NOS)
In Stock
TS103P01 9 Pin Phenolic Tube Socket Chassis Mount (NOS)
New Old Stock * No longer available for export
MFR: TRW/Cinch
SKU: TS103P01

SK711A Eimac Tube Socket 4CX300A and 4CX300Y (NOS)
In Stock
Tube Socket 4CX300A and 4CX300Y
New Old Stock
MFR: Eimac
SKU: SK711A

SK8FN 8 Pin Ceramic Tube Socket w/Mounting Tabs
In Stock
8 Pin Tube Socket, ceramic w/Mounting Tabs
Measurement from hole to hole is 1-1/2". Works for 6146 tubes.
SKU: SK8FN
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SK9MINIPC Socket, 9 pin mini tube, Pc board
In Stock
SK9MINIPC Socket, 9 pin mini tube, Pc board
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