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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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SKM400GB128D
SKM400GB128D
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Semikron
SKM40GD121D
SKM40GD121D
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Semikron
SKM40GD124DH8
SKM40GD124DH8
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Semikron
SKM75GB12T4
SKM75GB12T4
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Semikron
SKM75GB12V
SKM75GB12V
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Semikron
SKM75GD124D
SKM75GD124D
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Semikron
SKMD 105F08
SKMD 105F08
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Semikron
SKN 141F15
SKN 141F15
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Semikron
SKN 26/08
SKN 26/08
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Semikron
SKN100/16
SKN100/16
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Semikron
SKR26/12
SKR26/12
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Semikron
SKR260/24
SKR260/24
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Semikron
SKR45/16
SKR45/16
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Semikron
SKR60F17
SKR60F17
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Semikron
SKT 491/16 E
SKT 491/16 E
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Semikron
SKT 55/06C
SKT 55/06C
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Semikron
SKT-55/08C
SKT-55/08C
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Semikron
SKT553/16E
SKT553/16E
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Semikron
SR5040C
SR5040C
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Rectron
ST240N
ST240N
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Generic
STGW35NC60WD
STGW35NC60WD
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ST Micro
SUB70N03-09P
SUB70N03-09P
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Vishay
T50RIA120S90
T50RIA120S90
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International Rectifier
TD104N08KOF
TD104N08KOF
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Infineon

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.