Receiving Tubes

6SL7GT CBS Hytron Hi-Mu Twin Triode Audio Tube Gray Plates (NOS)

In Stock

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: CBS Hytron
SKU:  6SL7GT-GP-CBS

6SL7GT Zenith Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Realistic
SKU: 6SL7GT-REAL

6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Grey Plates (NOS)

In Stock

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter. Black base and band on glass.
MFR: Tung-Sol
SKU: 6SL7GT-GP-TS
New old stock * No longer available for export.

6SL7GT Standard Hi-Mu Twin Triode Audio Tube Round Plates (NOS)

In Stock

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter. Black base and band on glass.
MFR: Standard Brand
SKU: 6SL7GT-SB
New old stock * No longer available for export.

EY86 / 6S2 Brimar High Vacuum Single-Anode Rectifying Tube (NOS/NIB)

In Stock

• Cathode: Coated unipotential


• Base: E9-1


• Bulb: T6-1/2


• Mounting position: Any


• RETMA basing designation: 9DT

New Old Stock * New In Box * No longer available for export
MFR: Brimar LImited
Made in England
SKU: EY86-6S2

6SL7GT Sovtek Hi-Mu Twin Triode (NOS)

In Stock

New Old Stock * No longer available for export
MFR: Sovtek - Russia
SKU: 6SL7GT-SOV

6L6WGB / 5881 Sylvania Tube, Beam Power Amplifier (NOS)

In Stock

• Mil-Spec version in original box. Green Stamp.


• NSN:  5960-00-262-0161

New Old Stock * No longer available for export
MFR: Sylvania
SKU: 6L6WGB-SYL

5881 Sylvania Beam Power Amplifier Tube Matched Quad (4) (NOS/NIB)

In Stock

• Mil-Spec version in original box.  Matched Quad (4 tubes - Matched)


• Latre 1979 to Early 1980 Production


• NSN:  5960-00-996-6898


• Can Replace 6L6WGB

New Old Stock Not For Export
MFR: Sylvania
SKU: 5881-MQ

6L6GC Svetlana Beam Power Amplifier Tube SV6L6GC

In Stock

The Svetlana SV6L6GC is a glass envelope beam-power tetrode intended for highpower audio amplifier service. This is a Russian Svetlana tube from early 2000 production with Large S logo.
New Old Stock * No longer available for export
MFR: Svetlana, Russia
SKU: 6L6GC-SVET

5881 Sylvania-JAN, Beam Power Amplifier Tube NSN: 5960-00-996-6898 (NOS/NIB)

In Stock

• Mil-Spec version in original box.


• MFR: Sylvania/JAN


• NSN:  5960-00-996-6898


• Can Replace 6L6WGB

New old stock * New In Box * No longer available for export
SKU: 5881-SYL