For over 40 years, Radio Electric Supply has actually provided the world with radio and vacuum tubes for every possible application. This can be either simply a filament coated with a blend of barium and strontium oxides and various other substances, or it can be an "indirectly heated" cathode, which is simply a nickel tube with a finish of these very same oxides on its outer surface area and a home heating filament inside.

Whether you require vacuum tubes for market, hi-fi applications, pork radio, old time radio, or any kind of other function, we will certainly be the only vendor you will certainly ever need. Amp tubes for your high-end home sound tube amps to timeless guitar amps.

We supply radio and vacuum cleaner tubes for every application from all significant producers including RCA, GE, Sylvania, Raytheon, Tungsol, and Amperex. We additionally have hundreds of radio tubes not detailed right here in addition to tubes for 1930's, 1940's and 1950's radios that are not detailed.

Different tubes were established for radio, tv, RF power, radar, computers, and specialized applications. Invite to the Vacuum Tubes department of Radio Electric Supply, home of the largest supply of New Old Stock vacuum tubes worldwide. In order to satisfy our clients demands, we are presently buying over two million New Old Stock tubes annually.

Today, almost all tubes use a couple of different sort of cathode to create electrons. If the added electrode (also called an "plate" or "anode") is made a lot more positive than the hot filament, a straight current circulations via the vacuum cleaner. Classifications can be browsed; however, for tubes, it is probably easiest to enter your vacuum tubes for sale tube kind number in the above "search" bar.

We also concentrate on Hammond organ, power amplifier, and guitar amplifier vacuum cleaner tubes. We really have Twelve Million vacuum cleaner tubes in our inventory. Making an incredibly difficult vacuum cleaner in a tube is a lengthy procedure, so most contemporary tubes compromise at a degree of vacuum that suffices for the tube's application.

We Supply over 7,800 different radio and and vacuum tubes. Even our competitors buy from us, particularly those difficult to discover tubes. In the case of audio tubes, I can supply matched sets, matched quads or singles depending existing inventory. Radio Electric Supply, Vacuum Cleaner Tubes Div.