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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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SFH 203 PFA
SFH 203 PFA
Limited Stock
From
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Osram
SFH 309 FA
SFH 309 FA
In Stock
From
$0.54
Osram
SFH4350
SFH4350
In Stock
From
$0.52
Osram
BPW 21
BPW 21
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Osram
SFH 483 L/M E7800
SFH 483 L/M E7800
Limited Stock
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Osram
SFH485P
SFH485P
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Osram
SPL PL90
SPL PL90
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Osram
SFH 229
SFH 229
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Osram
LS3386
LS3386
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Osram
SFH 3100F-1-Z
SFH 3100F-1-Z
Limited Stock
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Osram
SFH409
SFH409
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Osram
SFH-309-PFA
SFH-309-PFA
Limited Stock
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Osram

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.