Receiving Tubes

12AT7/ECC81 RCA High Frequency Twin Triode Japan (NOS)

In Stock

New old stock * No longer available for export
MFR: RCA
Made in Japan
SKU: 12AT7-ECC81-JAPAN-RCA

6201/12AT7WA /B General Electric High Frequency Twin Triode Tube (NOS)

In Stock

New Old Stock * No longer available for export
MFR: General Electric
SKU: 6201-12AT7WA/B-GE

12AT7WB/6201 USN General Electric High Frequency Twin Triode (NOS)

In Stock

New Old Stock * No longer available for export
MFR: General Electric
SKU: 12AT7WB/6201-USN-GE

GL-6201 General Electric High Frequency Black Plate Twin Triode (NOS)

In Stock

The GL-6201 is a miniature twin triode designed for use as a grounded-grid amplifier or as a frequency converter in very-high-frequency applications.The tube is specially designed to assure dependable life and reliable service under the exacting conditions encountered in mobile and aircraft applications. 

New Old Stock * No longer available for export
MFR: General Electric
SKU: GL-6201-GE

12AT7 General Electric High Frequency Twin Triode Tube (NOS)

In Stock

New old stock * No longer available for export.
MFR: General Electric Company
SKU: 12AT7-GE

12AT7/ECC81 CONN by Amperex High Frequency Twin Triode Germany (NOS)

In Stock

New old stock * No longer available for export
MFR: Amperex
Made in Germany
SKU: 12AT7-ECC81-CONN

12AT7 Silvertone High Frequency Twin Triode (NOS)

In Stock

New old stock * No longer available for export.
MFR: Silvertone
SKU: 12AT7-ST

12AT7 Channel Master High Frequency Twin Triode (NOS)

In Stock

New old stock * No longer available for export.
MFR: CHannel Master
SKU: 12AT7-CM

12AT7 Philco High Frequency Twin Triode (NOS)

In Stock

New old stock * No longer available for export.
MFR: Philco
SKU: 12AT7-PHILCO

12AT7 Delta High Frequency Twin Triode (NOS)

In Stock

New old stock * No longer available for export.
MFR: Delta
SKU: 12AT7-DELTA

Picture is for reference only. Product appearance my vary due to production changes.