Sockets

RF Parts carries a tube socket for almost every type of tube out there.

if you can't find the tube socket you are looking for, give us a call. We can special order any tube socket to fit your needs!

SK611 E.F. Johnson Socket for 4CX250B (NOS)

$89.91

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

Made in the USA
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HX-100S National Company Socket For 3-500Z (NOS)

$74.91

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

Made in the USA
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HX-100 National Company Socket For 3-500Z (Pull)

$24.91

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

Made in the USA
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J30-0004-001 Harris Socket For 4CX5000-4CX20000 (NOS)

$389.90

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

Made in the USA
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SK890 Eimac Tube Socket (NOS)

$645.90

Tube socket designed for the 4CX1000A and 4CW1000

New Old Stock
MFR: Eimac
SKU: SK890

Made in the USA
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SK890B Eimac Tube Socket (Pull)

$510.90

Eimac tube socket designed for the 4CX1000A and 4CW1000

Clean Used
MFR: Eimac
Made in USA

SKU: SK890B-P

Made in the USA
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001839 Eimac Control Grid Collet for SK-300 Socket (Pull)

$214.90

This is the collet that fits on the outside of 001837 & 001838 Collects on SK300A Eimac tube socket. Size: 3.8" Inside Diameter
Comes with the spring ring. Missing two teeth on the ring.
Used
MFR: Eimac
SKU: 001839-P

Made in the USA
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