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.

EZ80 Valvo Miniature Full Wave Rectifier Made in Holland (NOS)
In Stock
New old stock * No longer available for export
MFR: General Electric
Made in Holland
SKU: 6V4-EZ80-HOL-GE
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6JE6C General Electric Beam Power Pentode/Sweep Tube (LHP)
In Stock
Designed originally as a horizontal deflection amplifier tube for TV receivers.
Low Hour Pull * No longer available for export.
MFR: General Electric Company
SKU: 6JE6-GE-LHP

5814A JAN / 12AU7 General Electric Medium-Mu Double Triode Tube (NOS/NIB)

In Stock
The 5814A is a premium version of the 12AU7.
- Voltage (Series): 12.6 ± 10%
- Voltage (Parallel): 6.3 ± 10%
- Current (Series): 0.175 Amp
- Current (Parallel): 0.35 Amp
New old stock / New in box * No longer available for export
MFR: General Electric
SKU 5814A-JAN-GE

JG-5751WA General Electric Black Plate Twin Triode (NOS)

In Stock
This tube is interchangeable with a 12AX7.
- Date Code 57-22
New Old Stock * No longer available for export
MFR: General Electric Company
SKU: JG-5751WA-GE
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JG-5814WA General Electric Triple Mica Medium-Mu Triode (NOS)

In Stock
- Date Code: 1957
New old stock / New in box * No longer available for export
MFR: General Electric
SKU JG-5814WA-GE

JAN-CRP-5814 Raytheon Black Plate Double Mica Medium-Mu Triode (NOS)

In Stock
- Date Code: 1951
New old stock / New in box * No longer available for export
MFR: Raytheon
SKU: JAN-CRP-5814-RAY

50DC4 Half Wave High Vacuum Rectifier Tube (NOS/NIB)
In Stock
Designed to be used in line operated equipment having series connected heaters and the heater is tapped to permit use of a lamp.
New old stock * New in Box * No longer available for export.
MFR: GE, RCA, CBS
SKU: 50DC4