Please update your URL bookmarks: Richardson product pages for Power Grid Tubes and Accessories moved from rell.com to relltubes.com
About Richardson Electronics

About Us

About Richardson Electronics

Richardson Electronics, Ltd. has its roots in power grid and microwave tubes dating back to 1947. In the summer of 2015, Richardson Electronics, Ltd., introduced its newest strategic business unit, the Power & Microwave Technologies group, which provides specialized technical expertise and engineered solutions based on our core engineering and manufacturing capabilities. The Power & Microwave Technologies group, or PMT, combines our core Electron Device Group, or EDG, with new solid state technologies. Emphasizing the importance of tubes as an ongoing energy source, RELLTUBES.com is dedicated to PMT’s complete offering of power grid and microwave tubes and related consumables. Through our wide range of solutions and long term agreements with industry leading manufacturers, we continue to serve customers in the alternative energy, healthcare, aviation, broadcast, communications, industrial, marine, medical, military, scientific and semiconductor markets. The Company provides solutions and adds value through design-in support, system integration, prototype design and manufacturing, testing, logistics, and aftermarket technical service and repair through its global infrastructure.

Our Culture more >

Our culture is what makes Richardson Electronics unique. It’s what binds us together, regardless of business unit, department or location. It’s what has enabled us to be successful for so long. It’s what,
ultimately, results in loyal customers.

Our People more >

Richardson Electronics attracts leaders who are driven to make a difference. Meet our board of directors and corporate officers.

Share