For over 40 years, Radio Electric Supply has supplied the globe with radio and vacuum tubes for every single feasible application. This can be either simply a filament coated with a blend of barium and strontium oxides and various other materials, or it can be an "indirectly warmed" cathode, which is just a nickel tube with a finishing of these exact same oxides on its external surface area and a heating filament inside.

Whether you need vacuum tubes for market, hi-fi applications, ham radio, old time radio, or any kind of other objective, we will be the only provider you will certainly ever require. Amp tubes for your premium home sound tube amps to classic guitar amps.

Almost all large power tubes utilized in radio transmitters utilize thoriated filaments, as do some glass tubes utilized in hi-fi amps. Tubes are of different old supply brands, unless otherwise noted. We have an interesting stock of NOS and Utilized Classic vacuum cleaner tubes for all types of radio and tv Broadcasting and Receiving applications.

Various tubes were created for radio, tv, RF power, radar, computers, and specialized applications. Welcome to the Vacuum Tubes department of Radio Electric Supply, home of the largest supply of New Old Supply vacuum tubes in the world. In order to satisfy our customers demands, we are currently buying over 2 million New Old Supply tubes each year.

Today, almost all tubes use either various kinds of cathode to generate electrons. If the added electrode (additionally called an "plate" or "anode") is made more positive than the hot filament, a straight present flows with the vacuum cleaner. Classifications can be browsed; but for tubes, it is probably simplest to enter your vacuum pipe for sale cleaner tube type number in the above "search" bar.

We also concentrate on Hammond organ, power amplifier, and guitar amplifier vacuum tubes. We in fact have Twelve Million vacuum cleaner tubes in our inventory. Making an extremely difficult vacuum in a tube is an extensive process, so most modern-day tubes concession at a level of vacuum cleaner that suffices for the tube's application.

We Supply over 7,800 different radio and and vacuum cleaner tubes. Also our rivals purchase from us, especially those tough to locate tubes. In the case of audio tubes, I can supply matched sets, matched songs or quads depending present inventory. Radio Electric Supply, Vacuum Cleaner Tubes Div.