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.
12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (NOS)
In Stock
12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (NOS)
12AX7A / 7025 Amperex High Mu Twin Triode Audio Tube (NOS)
In Stock
New Old Stock * No longer available for export
MRF: Amperex
Made in Holland
SKU: 12AX7A/7025-AMP-GER
12AX7A Dumont Emerson High Mu Twin Triode Audio Tube (NOS)
In Stock
12AX7A Dumont Emerson High Mu Twin Triode Audio Tube (NOS)
12AX7A Sylvania High Mu Twin Triode Audio Tube (NOS)
In Stock
MRF: Sylvania
New Old Stock * No Longer Available for Export
SKU: 12AX7A-SYL
Images for reference only, product appearance may differ due to production changes.
12AX7 General Motors High Mu Twin Triode (NOS)
In Stock
New Old Stock * No longer available for export
MFR: General Motors
SKU: 12AX7-GM
No manufacturer label on tube
Add to Cart
12AX7A CMI High Mu Twin Triode (NOS)
In Stock
New Old Stock * No longer available for export
MFR: CMI
SKU: 12AX7A-CMI
No manufacturer label on tube
Add to Cart
12AX7 Raytheon JRP High Mu Twin Triode Black Plate Audio Tube (Pull)
In Stock
12AX7 Raytheon High Mu Twin Triode Black Plate Audio Tube (Pull)
Clean Used * No longer available for export
MRF: Raytheon
SKU: 12AX7-RAY-BP-P
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12AX7 Fisher High Mu Twin Triode Audio Tube (NOS)
In Stock
New Old Stock * No Longer Available for Export
MRF: FIsher Radio Corporation
SKU: 12AX7-FISHER-USA
Images for reference only. Product appearance may differ due to prodcution changes.
Add to Cart
12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (Pull)
In Stock
12AX7A Baldwin High Mu Twin Triode Black Plate Audio Tube (Pull)
12AT7/ECC81 Motorola High Frequency Twin Triode (NOS)
In Stock
New old stock * No longer available for export.
MFR: Motorola
SKU: 12AT7-ECC81-MOTO
