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Semiconductor

For power distribution and electronic control systems, semiconductors are among the most critical components for managing electrical current, voltage regulation, and signal processing. Semiconductors enable precise control of electrical flow, switching operations, and signal conversion that are essential for modern electrical and electronic equipment operation. Electrical.com carries an extensive selection of semiconductors from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial automation, power supply systems, motor control applications, and electronic equipment manufacturing.
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2SK2652
2SK2652
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Fuji Denki
2SK2750
2SK2750
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Toshiba
2SK2865
2SK2865
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Toshiba
2SK2963
2SK2963
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Toshiba
2SK2968
2SK2968
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Toshiba
2SK308
2SK308
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Hitachi
2SK3115
2SK3115
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NEC
2SK3294S
2SK3294S
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NEC
2SK3377-Z-E2
2SK3377-Z-E2
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Renesas
2SK3385
2SK3385
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Renesas
2SK3562
2SK3562
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Toshiba
2SK3745LS-1E
2SK3745LS-1E
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ON Semiconductor
2SK3747-1E
2SK3747-1E
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ON Semiconductor
2SK416S
2SK416S
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Hitachi
2SK428
2SK428
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Generic
2SK556
2SK556
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Generic
2SK643
2SK643
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Fuji Electric
2SK703
2SK703
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NEC
2SK735
2SK735
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NEC
2SK736
2SK736
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NEC
2SK786
2SK786
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NEC
2SK972
2SK972
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Hitachi
300U30A
300U30A
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Vishay
300U40A
300U40A
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International Rectifier

Electrical.com stocks the largest inventory of semiconductors in the world, with over 1 million square feet of new, used, surplus, and re-certified semiconductor components available for immediate shipment. From power semiconductors to signal processing devices, we have what you need when others say no. Our comprehensive semiconductor inventory spans all specifications and configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our semiconductors serve critical applications across power conversion systems, motor drives, industrial automation equipment, control systems, telecommunications infrastructure, power supplies, signal processing circuits, manufacturing equipment, process control installations, and electronic assembly operations.


Whether you're maintaining legacy equipment with obsolete semiconductor components or sourcing current production devices for new designs, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need semiconductors now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.