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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
PRICE
Manufacturer
BUP313
BUP313
In Stock
From
$50.50
Infineon
BUP313D
BUP313D
In Stock
From
$10.67
Infineon
BUP314
BUP314
In Stock
From
$80.34
Infineon
BUP314D
BUP314D
In Stock
From
$66.45
Infineon
BUP602D
BUP602D
Limited Stock
From
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Siemens
BUR21
BUR21
In Stock
From
$42.99
ST Micro
BUS22-B1
BUS22-B1
Limited Stock
From
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NEC
BUS48A
BUS48A
Limited Stock
From
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Inchange Semiconductor
BUS98
BUS98
Limited Stock
From
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Zebra
BUT11A
BUT11A
In Stock
From
$1.80
ON Semiconductor
BUT11AFTU
BUT11AFTU
In Stock
From
$1.38
ON Semiconductor
BUT34
BUT34
In Stock
From
$72.36
NXP Semiconductor
BUV11
BUV11
In Stock
From
$9.81
Lenovo
BUV22
BUV22
In Stock
From
$12.57
ON Semiconductor
BUV22G
BUV22G
In Stock
From
$25.44
ON Semiconductor
BUV26G
BUV26G
Limited Stock
From
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ON Semiconductor
BUV46A
BUV46A
Limited Stock
From
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Generic
BUV47A
BUV47A
In Stock
From
$1.30
Bourns
BUV48
BUV48
In Stock
From
$11.25
ST Micro
BUV48A
BUV48A
In Stock
From
$4.91
ST Micro
BUV48AFI
BUV48AFI
Limited Stock
From
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ST Micro
BUV48CFI
BUV48CFI
Limited Stock
From
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ST Micro
BUW32A
BUW32A
In Stock
From
$124.79
NXP Semiconductor
BUX10
BUX10
Limited Stock
From
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Multicomp

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.