Power Grid Tubes

Since 1947, Richardson Electronics has been supplying power grid tubes to the induction and dielectric heating industries. Our commitment to these industries is second to none.
Not only do we supply the components you need from leading manufacturers, we also make technical expertise available when you need it, including retrofitting existing generators to accept new, more efficient tubes. When you need a replacement tube for an RF generator or amplifier, contact your local Richardson Electronics sales representative.