For over 40 years, Radio Electric Supply has actually supplied the globe with radio and vacuum cleaner tubes for each possible application. This can be either simply a filament covered with a combination of barium and strontium oxides and other materials, or it can be an "indirectly heated" cathode, which is just a nickel tube with a coating of these same oxides on its external surface area and a heating filament inside.
Whether you require vacuum tubes for industry, hi-fi applications, pork radio, old time radio, or any type of other purpose, we will certainly be the only provider you will certainly ever require. Amp tubes for your high-end home audio tube amps to traditional guitar amps.
We stock radio and vacuum tubes for every application from all major manufacturers consisting of RCA, GE, Sylvania, Raytheon, Tungsol, and Amperex. We likewise have countless radio tubes not detailed right here along with tubes for 1930's, 1940's and 1950's radios that are not listed.
We currently have a functioning supply of over 7,800 different radio tubes, amplifier tubes, and commercial vacuum cleaner tubes in stock. I likewise have many uncommon and tough to discover audio tubes. When the light bulb's filament is heated white-hot, electrons are boiled off its surface and into the vacuum inside the bulb.
Today, nearly all tubes make use of either different type of cathode to generate electrons. If the added electrode (also called an "plate" or "anode") is made much more positive than the warm filament, a direct present circulations through the vacuum cleaner pipe for sale. Categories can be surfed; however, for tubes, it is most likely simplest to enter your vacuum tube kind number in the above "search" bar.
This can be either simply a filament covered with a blend of barium and strontium oxides and various other compounds, or it can be an "indirectly heated" cathode, which is simply a nickel tube with a coating of these exact same oxides on its external surface area and a heating filament inside.
We Stock over 7,800 various radio and and vacuum tubes. Also our rivals purchase from us, specifically those difficult to find tubes. When it comes to audio tubes, I can provide matched sets, matched quads or singles depending current inventory. Radio Electric Supply, Vacuum Tubes Div.
Whether you require vacuum tubes for industry, hi-fi applications, pork radio, old time radio, or any type of other purpose, we will certainly be the only provider you will certainly ever require. Amp tubes for your high-end home audio tube amps to traditional guitar amps.
We stock radio and vacuum tubes for every application from all major manufacturers consisting of RCA, GE, Sylvania, Raytheon, Tungsol, and Amperex. We likewise have countless radio tubes not detailed right here along with tubes for 1930's, 1940's and 1950's radios that are not listed.
We currently have a functioning supply of over 7,800 different radio tubes, amplifier tubes, and commercial vacuum cleaner tubes in stock. I likewise have many uncommon and tough to discover audio tubes. When the light bulb's filament is heated white-hot, electrons are boiled off its surface and into the vacuum inside the bulb.
Today, nearly all tubes make use of either different type of cathode to generate electrons. If the added electrode (also called an "plate" or "anode") is made much more positive than the warm filament, a direct present circulations through the vacuum cleaner pipe for sale. Categories can be surfed; however, for tubes, it is most likely simplest to enter your vacuum tube kind number in the above "search" bar.
This can be either simply a filament covered with a blend of barium and strontium oxides and various other compounds, or it can be an "indirectly heated" cathode, which is simply a nickel tube with a coating of these exact same oxides on its external surface area and a heating filament inside.
We Stock over 7,800 various radio and and vacuum tubes. Also our rivals purchase from us, specifically those difficult to find tubes. When it comes to audio tubes, I can provide matched sets, matched quads or singles depending current inventory. Radio Electric Supply, Vacuum Tubes Div.