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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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SMAJ160CA
SMAJ160CA
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Multicomp
SMAJ400CA
SMAJ400CA
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Littelfuse
SMAJ64CA
SMAJ64CA
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Bourns
SMBJ15CA-E3/52
SMBJ15CA-E3/52
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Vishay
SMBJ48CA-TR
SMBJ48CA-TR
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ST Micro
SMBJ5338B-TP
SMBJ5338B-TP
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Micro Commercial Components
SMBJ60A
SMBJ60A
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Bourns
SMCJ18CA
SMCJ18CA
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Bourns
SMDJ33A
SMDJ33A
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Littelfuse
SMLJ8.0CA
SMLJ8.0CA
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Bourns
SN74ALS133D
SN74ALS133D
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Texas Instruments
SN74LV32APWR
SN74LV32APWR
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Texas Instruments
SP-142750
SP-142750
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Allen-Bradley
SP8K32TB1
SP8K32TB1
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Rohm Semiconductor
SPP07N60C3
SPP07N60C3
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Infineon
SQJ469EP-T1-GE3
SQJ469EP-T1-GE3
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Vishay
SS14FL
SS14FL
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ON Semiconductor
ST3222EBPR
ST3222EBPR
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ST Micro
STA481A
STA481A
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Sanken Electric
STE180N10
STE180N10
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ST Micro
STGB10NB40LZT4
STGB10NB40LZT4
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ST Micro
STGB10NC60HDT4
STGB10NC60HDT4
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ST Micro
STP140NF55
STP140NF55
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ST Micro
STP20NM50
STP20NM50
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ST Micro

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.