Receiving Tubes
Receiving Tubes
Receiving tubes, also known as signal tubes, are essential components used in various electronic applications. They play a crucial role in amplifying and processing audio signals.
Explore our extensive selection of receiving tubes for all your audio and electronic needs.

12AT7 Thomas Electric Organ High Frequency Twin Triode (NOS)
In Stock
New old stock * No longer available for export.
MFR: Thomas Electronic Organ
SKU: 12AT7-TEO
Picture is for reference only. Product appearance my vary due to production changes.
Add to Cart
12AT7 Airline High Frequency Twin Triode (NOS)
In Stock
New old stock * No longer available for export.
MFR: Airline by Wards
SKU: 12AT7-AIR
Picture is for reference only. Product appearance my vary due to production changes.
Add to Cart
6201 Westinghouse High Frequency Twin Triode (NOS)

In Stock
New Old Stock * No longer available for export
MFR: Westinghouse
SKU: 6201-WEST

12AT7WA (JHS or JG) General Electric High Frequency Black Plate Twin Triode (NOS)

In Stock
New Old Stock * No longer available for export
MFR: General Electric
SKU: 12AT7WA-BLK-GE

12AT7 RCA High Frequency Black Plate Twin Triode USA (NOS)

In Stock
New old stock * No longer available for export
MFR: RCA
SKU: 12AT7-BP-USA-RCA
Picture for reference only. Product appearance may vary due to production differences.
Add to Cart
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

12AT7/6679 RCA High Frequency Twin Triode (NOS)

In Stock
New old stock * No longer available for export
MFR: RCA
SKU: 12AT7-6679-RCA

12AT7/ECC81 Amperex High Frequency Twin Triode (NOS)
In Stock
New old stock * No longer available for export
MFR: Amperex
Made in Great Britain
SKU: 12AT7-ECC81-AMP

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

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

12AT7WA /6201 (JAN or JG) General Electric High Frequency Twin Triode Tube (NOS)

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