Tubes - Transmitting, Audio, Misc.

Designed to be used as mixers at frequencies as high as 600 megacycles.
MFR: RCA, GE , Sylvania, Amperex, Tung-Sol
SKU:6J6
New old stock * No longer available for export.

All tubes are tested / matched. Please advise how many tubes you want matched. We have available in tested matched pairs and quad sets.

MFR: New Sensor Corporation
SKU: 6L6GC-STR

Designed for use as a combined detector, amplifier, and automatic-volume-control tube in radio receivers.
Manufactures RCA, Tung-Sol, GE, Raytheon, Sylvania,Philco, Westinghouse
SKU: 6SQ7
New old stock * No longer available for export.

Designed to operate as a IF or RF amplifier.
MFR: Tung-Sol, RCA, GE, Dumont, CBS, Sylvania
SKU: 12AC6
New old stock * No longer available for export.

Designed for service as a detector diode, AVC rectifier, and a high gain resistance coupled amplifier.

New old stock * No longer available for export.
MFR: Raytheon, National Union
SKU: 12Q7GT

Designed for use in the power supply of AC or AC/DC receivers.
MFR: Tung Sol
SKU: 25Z6GT
New old stock * No longer available for export.

Two Mica, Grey Plate, and a round Halo Getter. Used in audio amplifiers.
MFR: Tung Sol
SKU: 12AY7
New Old Stock * No longer available for export

This tube was used in Swan Amplifiers.
New old stock * No longer available for export
MFR: Tung-Sol, USA
SKU: 6HF5-TS

New old stock / New in box * No longer available for export
MFR: Sylvania, USA 
SKU:12AT7WA-TS