For over 40 years, Radio Electric Supply has provided the world with radio and vacuum cleaner tubes for every single feasible application. This can be either simply a filament covered with a blend of barium and strontium oxides and other substances, or it can be an "indirectly heated" cathode, which is simply a nickel tube with a layer of these exact same oxides on its outer surface and a heating filament inside.

We Supply over 7,800 various radio and and vacuum cleaner tubes. Also our competitors purchase from us, specifically those difficult to discover tubes. In the case of audio tubes, I can supply matched pairs, matched quads or songs depending current supply. Radio Electric Supply, Vacuum Cleaner Tubes Div.

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

We now have a functioning stock of over 7,800 different radio tubes, amplifier tubes, and industrial vacuum tubes for sale south africa tubes in supply. I additionally have many rare and difficult to locate audio tubes. When the bulb's filament is warmed white-hot, electrons are boiled off its surface area and right into the vacuum cleaner inside the light bulb.

It is utilized in almost all smaller glass tubes since the oxide cathode is so reliable. I likewise have a big inventory of several brands of 6AK5 EF95 403B, 5670, 6AS7G and 6080 tubes for earphone amps such as the Little Dot Amps, Yaquin and many more.

This can be either simply a filament covered with a mix of barium and strontium oxides and various other substances, or it can be an "indirectly warmed" cathode, which is just a nickel tube with a finish 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 rivals purchase from us, especially those hard to find tubes. When it comes to audio tubes, I can provide matched sets, matched songs or quads depending existing supply. Radio Electric Supply, Vacuum Cleaner Tubes Div.