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.
42 Tube, 42 (st) Power Amplifier Pentode
Out of stock
42 Tube, 42 (st) Power Amplifier Pentode
45 National Union Power Amplifier Triode Tube (NOS)
In Stock
Designed for service in the output stage of audio amplifiers where high output and low harmonic distortion are desired.
MFR: National Union
SKU: 45
New old stock * No longer available for export.
45Z5GT Tube Half Wave High Vacuum Rectifier
Out of stock
45Z5GT Tube Half Wave High Vacuum Rectifier
46 Tube, 46 (st) Dual Grid Power Amplifier
Out of stock
46 Tube, 46 (st) Dual Grid Power Amplifier
47 Tube, 47 (st) Power Amplifier Pentode
Out of stock
47 Tube, 47 (st) Power Amplifier Pentode
50B5 Beam Power Amplifier Tube (NOS/NIB)
In Stock
Designed to be used in the output stage of compact AC-DC receivers.
New old stock * New in Box * No longer available for export.
MFR: GE, Westinghouse, Sylvania, TUng-Sol, Delco, RCA
SKU: 50B5
