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

We Supply over 7,800 various radio and and vacuum cleaner tubes. Even our rivals purchase from us, particularly those tough to find tubes. In the case of audio tubes, I can provide matched sets, matched quads or songs depending present inventory. Radio Electric Supply, Vacuum Tubes Div.

We supply radio and vacuum tubes for every application from all significant suppliers including RCA, GE, Sylvania, Raytheon, Tungsol, and Amperex. We also have thousands of radio tubes not listed here in addition to tubes for 1930's, 1940's and 1950's radios that are not provided.

Various tubes were established for radio, television, RF power, radar, computer systems, and specialized applications. Welcome to the Vacuum Tubes division of Radio Electric Supply, home of the largest supply of New Old Supply vacuum cleaner tubes on the planet. In order to meet our consumers requirements, we are currently purchasing over two million New Old Stock tubes every year.

Today, almost all tubes make use of either various sort of cathode to create electrons. If the added electrode (likewise called an "plate" or "anode") is made much more positive than the hot filament, a straight present flows through the vacuum cleaner. Categories can be searched; but also for tubes, it is most likely easiest to enter your vacuum tube kind number in the above "search" bar.

This can be either just a filament covered with a mixture of barium and strontium oxides and other compounds, or it can be an "indirectly heated" cathode, which is just a nickel tube with a coating of these very same oxides on its outer surface and a home heating filament inside.

We Stock over 7,800 various radio and and vacuum cleaner tubes. Even our competitors purchase from us, especially those difficult to locate tubes. When it comes to audio tubes, I can provide matched pairs, matched quads or songs depending existing stock. Radio Electric Supply, Vacuum Tubes Div.