About RELL Power & Microwave Technologies

Who We Are.

For over 65 years, Richardson Electronics has been your industry-leading global provider of engineered solutions, power grid and microwave tubes. With the launch of the Power & Microwave Technologies group, we continue this legacy and complement it with new RF and power technologies.

As a manufacturer and authorized distributor, RELL Power & Microwave Technologies’ strategy is to provide specialized technical expertise and engineered solutions based on our core engineering and manufacturing capabilities. We provide solutions and add value through design-in support, systems integration, prototype design and manufacturing, testing, logistics, and aftermarket technical service and repair—all through our existing global infrastructure. RELL Power & Microwave Technologies’ focus is on products for power, RF and microwave applications.

What We Do Best.

RELL Power & Microwave Technologies is more than just another distributor. We are an expert partner with a Demand Creation Business Model based on four core actions:

  • Identify and sell disruptive and leading edge technologies
  • Introduce new products to the market
  • Develop solutions for our customers’ needs
  • Provide exceptional global support

Our Markets

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Our manufacturers’ disruptive technologies drive customer solutions in the alternative energy, avionics and radar, broadcast, communications, industrial, marine, medical, military and scientific markets.

Our People

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Richardson Electronics attracts leaders who are driven to make a difference. Meet our RELL Power & Microwave Technologies executives

Looking for Tubes and related accessories?

Richardson Electronics brings together a deep understanding of engineering, wide-ranging capabilities and a worldwide network to deliver high quality products. We distribute and manufacture high power, high frequency electronic components and sub-assemblies for more than 20,000 customers in both OEM and end-user (MRO) markets.

Investor Relations

Richardson Electronics has been a publicly-traded company since 1983 on the NASDAQ exchange, under the ticker symbol RELL.

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