Tubes - Transmitting, Audio, Misc.

The 123-216 socket is for tubes having a giant 5-pin bayonet base such as the 803 and RK28.

New Old Stock * New In Box * No longer available for export
Mfr: E.F. Johnson
SKU: 123-216

Tube socket designed to operate with 4CX150/7034, 7609, 7203/4CX250B, 8957/4CX250BC, 8621/4CX250FG, 7580W/4CX250R, 8249/4W300B, 8321/4CX350A, 8322/4CX350F, 8904/4CX350FJ.
New old stock * No longer available for export
MFR: Johnson

SKU: 127-107

Designed for use with a 4X150A tube
Used * No longer available for export
MFR: Eimac
SKU: 4X150A/4010-SOCKET-P

Designed for use with a 4X150A tube
New old stock * No longer available for export
MFR: Eimac
SKU: 4X150A/4000-SOCKET

Designed for use with a 4X150A tube
Used * No longer available for export
MFR: Eimac
SKU: 4X150A/4000-SOCKET-P

Air System socket. Cathode & 1 heater terminal grounded to shell. PTFE body insulation. Capacitor is encapsulated.
Will work for 4CX125C.

Used * No longer available for export
MFR: Eimac
SKU: SK711A-P

Air system socket. One heater terminal grounded to shell. PTFE body insulation. Capacitor is encapsulated.

• Screen Bypass: 1.18 nF ± 10%

Used * No longer available for export
MFR: Eimac

SKU: SK700-P

Tube socket designed to operate with 4CX150/7034, 7609, 7203/4CX250B, 8957/4CX250BC, 8621/4CX250FG, 7580W/4CX250R, 8249/4W300B, 8321/4CX350A, 8322/4CX350F, 8904/4CX350FJ.
Used * No longer available for export
SKU: SK650-BR-P

These sockets are designed to be used with Eimac tube types 8349/4CX35,000C, 8351/4CV100,000C, and 4CW100,000D.
All metal parts are silver plated. The insulating material is high-temperature ceramic.
Cooling of the tube in use is done by directing air across the socket.

New Old Stock * No longer available for export
MFR: Eimac 
SKU: SK-1510A

See Data Sheet