Bill Dull

President of Triad Magnetics. Bill Dull stands tall as a luminary in the power magnetics realm, boasting a remarkable track record of over 40 years within the industry. His background encompasses leadership roles within the North American divisions of prominent Japanese, Chinese, and Taiwanese companies, affording him unparalleled expertise in navigating the global market. Dull's forte lies in leveraging his key business acumen and robust marketing prowess within the dynamic magnetics landscape. Over the past two decades, serving as the president of Triad Magnetics, Dull has adeptly managed a diverse portfolio comprising standard power transformers, inductors, and power supplies. Furthermore, under his guidance, Triad’s U.S. Design Center in Perris, Calif., has thrived as a hub renowned for providing comprehensive custom design services.
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Recent Posts

UL 62368-1: The New Safety Standard for ITE and AV Equipment

Posted by Bill Dull | December 14, 2020 | 0 Comments

In December 2020, product safety standards based on IEC 62368-1 will be superseding IEC 60950 and 60065 across the world, including Underwriters Laboratories (UL) in the US. The goal of the new standard is to establish a more universal and clear approach to hazard-based product testing. It replaces two previous standards—60065 for audio/visual (AV) equipment and 60950-1 for information technology [...]

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The Impact of Chinese New Year on Electronic Component Lead Times

Posted by Bill Dull | October 16, 2020 | 0 Comments

In China, one of the most important national events is the Spring Festival. This annual event—also often referred to as Chinese New Year—falls somewhere between the end of January and the middle of February. In 2021, it is set to begin on February 12th.

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Autotransformer Power Transformers

Posted by Bill Dull | September 25, 2019 | 0 Comments

What is an Autotransformer? Autotransformers feature a single winding wound onto a laminated core. They're similar to two-winding transformers, but their differences lie in the ways that the primary and secondary winding are interrelated. There are two varieties of autotransformers which may be differentiated by their construction. In the first type, the transformer relies on continuous winding [...]

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Industry Focus: Medical

Posted by Bill Dull | January 31, 2019 | 0 Comments

The medical industry’s multifaceted, complex, and ever-changing regulatory landscape means that designing medical equipment requires the utmost care and efficiency. This especially applies to electrical applications since faulty components could negatively affect both patients and operating personnel. We at Triad Magnetics know the importance of getting medical equipment right, and we ensure that [...]

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[INFOGRAPHIC] How Magnetics Bring You the Big Game

Posted by Bill Dull | January 31, 2019 | 0 Comments

How are magnetics involved in this week’s football game? This Sunday, as Los Angeles prepares to take on New England on football’s greatest stage, millions of people from across the globe will tune in to watch the action. But without the help of wound magnetic components, the Big Game would not even be possible!

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Triad Sales Manager Jim Tracy Celebrates 60 Years with the Company

Posted by Bill Dull | January 22, 2019 | 0 Comments

Triad Magnetics is pleased to announce that Jim Tracy has marked sixty years with the power supply and magnetics company. Jim, or JT as he is known to colleagues, joined Triad on January 19, 1959, when the emerging transformer company was primarily a military contractor based in Venice, CA. In his six decades with Triad, JT has been a vital part of the company’s sales growth and has seen [...]

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Triad Magnetics to Attend 2019 NAMM Show

Posted by Bill Dull | January 17, 2019 | 0 Comments

Triad Magnetics is proud to announce that we will be exhibiting at the NAMM Show at the Anaheim Convention Center in Anaheim, California from January 24 – 27.

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China Tariffs Expected to Have Minimal Impact on Triad Magnetics Customers

Posted by Bill Dull | November 27, 2018 | 0 Comments

Update: As of May 10, 2019, tariffs on Chinese goods have increased to 25%. Triad Magnetics, with our diverse mix of facilities across the United States, the Philippines, and China, continues to ensure that our products will be largely insulated from tariff-related cost increases. As tariff tensions continue to escalate between the United States and China, many manufacturers are already feeling [...]

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New Product Series: CST25 Current Sense Transformers

Posted by Bill Dull | October 8, 2018 | 0 Comments

The engineers at Triad are always working to offer cutting-edge magnetics solutions that provide clients with the highest, most efficient performance possible. In keeping with this commitment to constant improvement and innovation, the team is pleased to announce the launch of our new line of current sense transformers — the CST25 series.

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Triad Magnetics to Display at 2018 Sensors Expo & Conference

Posted by Bill Dull | July 19, 2018 | 0 Comments

Triad Magnetics is thrilled to once again exhibit our extensive line of standard and custom magnetics solutions at the Sensors Expo & Conference. The 2018 conference will take place from June 26-28 at the McEnery Convention Center in San Jose, California. Triad will share the Expo Floor with more than 300 exhibitors showcasing the latest in sensor and sensor-adjacent technology.

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