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1-800-RFPARTS (1-800-737-2787)
1-760-744-0700 (USA)
ORDERS: rfp@rfparts.com
435 S PACIFIC ST SAN MARCOS, CA 92078
123-211-1 EF Johnson Ceramic 4 Pin Tube Socket, (NOS)
$54.95
In stock
SKU
123-211-1
123-211-1 EF Johnson Ceramic 4 Pin Tube Socket. New Old Stock. 123-211-1
Popular "50 Watt" tube socket for tubes such as the 211 , B72A, and others with E.IA base no. A4-29. Mounts above chassis through 2.813" (71.45mm) diameter circle.
MFG: EF Johnson
No longer available for Export
123-211-1 EF Johnson Ceramic 4 Pin Tube Socket. (NOS)
Popular "50 Watt" tube socket for tubes such as the 211 , 872A, and others with E.I.A. base no. A4-29. Mounts above chassis through 2.813" (71.45mm) diameter circle.
Base: Porcelain, glazed top and sides (Commercial Grade)
L-432 steatite, DC-200 treated (Industrial Grade)
Shell: Aluminium per QQ-A-200/B, iridited
Contacts: Phospher bronze per QQ-B-750, .0001 "
nickel plated (Commerical Grade)
Beryllium copper per QQ-C-533, .0001 "
silver plated (Industrial Grade)
• Securely holds tube
• Double wiping filament contacts handle heavy current
• Solder or threaded stud terminals
• Nuts furnished.
Same as SK211
MFG: Johnson
Limited Quantity Available, New Old stock.Not for Export, Picture for reference only, cosmetic condition may vary
| Call For Price | No |
|---|---|
| Featured Product | No |
| Made in the USA | Yes |
| NOS | No |
| Manufacturer Name | EF Johnson |
| Contacts | Phospher Bronze Per QQ-B-750, .0001 " |
| Base | Porcelain, Glazed Top And Sides (Commercial Grade) |
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