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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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Part Number
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Manufacturer
1N5385B
1N5385B
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NTE
1N5406RL
1N5406RL
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ON Semiconductor
1N5408-E3/73
1N5408-E3/73
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Vishay
1N5618
1N5618
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Diodes Inc
1N5625
1N5625
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NTE
1N5999B
1N5999B
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ON Semiconductor
1N6271A
1N6271A
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ON Semiconductor
1N6287AG
1N6287AG
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ON Semiconductor
1N6377HE3_A/C
1N6377HE3_A/C
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Vishay
1N6837
1N6837
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New Jersey Semi
1N748A
1N748A
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NTE
1N749A
1N749A
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ON Semiconductor
1N92
1N92
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TRW
1N935
1N935
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NXP Semiconductor
1N935B
1N935B
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Microsemi
1N965
1N965
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Generic
1N969B
1N969B
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NTE
1RG4PH50UD
1RG4PH50UD
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International Rectifier
1SMA4744
1SMA4744
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Multicomp
1SMA5933BT3G
1SMA5933BT3G
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Generic
1SMB17CAT3G
1SMB17CAT3G
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ON Semiconductor
1SMB70AT3G
1SMB70AT3G
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ON Semiconductor
1SS123
1SS123
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NEC
1SS308
1SS308
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Toshiba

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.