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Programmable Controller for Plating Rectifiers
Darrah's Programmable Controller provides repeatable process control for all metal finishing applications.
Darrah Electric provides customized solutions to convert electrical energy using the latest in semiconductor technologies available in today’s market. We specialize in offering unique products and turn-key solutions, tailored to your specific requirements, in both air and water cooled.
Learn MoreDarrah has concentrated our distribution efforts on power semiconductors. Our experience with using high quality products for our own manufacturing has allowed us to offer practical and economical solutions to our customers.
Learn MoreFor over 40 years, Darrah Electric has manufactured high quality standard and custom engineered DC Power Supplies for a variety of industrial markets. Our customers have come to rely on quality workmanship, dependable designs, and on-time delivery.
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Mitsubishi’s all new mechanism for Semiconductors
Mitsubishi Electric and the University of Tokyo Reveal New Mechanism for Enhancing Dependability of SiC Power Semiconductor Devices
Darlington Transistors
The Darlington Transistor named after its inventor, Sidney Darlington is a special arrangement of two standard NPN or PNP bipolar junction transistors (BJT) joined together. The Emitter of one transis