Tubes - Transmitting, Audio, Misc.

New Old Stock, New In Box
MFR: Eimac
SKU: SK-810B

123-211-1 EF Johnson Ceramic 4 Pin Tube Socket. 123-211-1
Popular "50 Watt" tube socket for tubes such as the 211 , B72A, and others with E.I.A. base no. A4-29. Mounts above chassis through 2.813" (71.45mm) diameter circle.

Used great condition * No longer available for export
MFR: EF Johnson
SKU: 123-211-1-PULL

Eimac Tube Socket
Clean Used
MFR: Eimac
SKU:SK800B-P
90 day limited warranty 

Socket fits 4CX250B, 7203, 4CX250BC, 8957, 4CX250FG, 8621, 4CX250R, 7850W, 4CX350A, 8321, 4CX350F, 8322, 4CX350FJ, 8904, 4X150A, 7034, 7609, 8930, 4W300B, and 8249 tubes

MFR: E.F. Johnson * Made in USA
New Old Stock 

SKU: SK611

Socket fits 3-500Z,4-125 ,4-250 and 4-400.

New Old Stock.* No Longer Available for Export
MFR:National Company * Made in USA

SKU: HX-100S

Socket fits 3-500Z, 4-125, 4-250 and 4-400
Used  * No longer available for export
MFR: National Company
SKU: HX-100-P

Socket designed to fit 4CX3500, 4CX5000A/J, 4CX10000A/J,4CX15000A/J, 4CX20000A/J

Alternative part number NSN: 5935-00-177-2306

New Old Stock * No Longer Available for Export
MRF: Harris Corporation
SKU: J30-0004-001

Tube socket designed for the 4CX1000A and 4CW1000

New Old Stock
MFR: Eimac 
SKU: SK890

Eimac tube socket designed for the 4CX1000A and 4CW1000

Clean Used
MFR: Eimac
Made in USA

SKU: SK890B-P