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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
BDX45CG
BDX45CG
Limited Stock
From
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ST Micro
BF195
BF195
Limited Stock
From
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Generic
BF245A
BF245A
Limited Stock
From
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ON Semiconductor
BF245B
BF245B
In Stock
From
$0.38
New Jersey Semi
BF245C
BF245C
In Stock
From
$0.80
ON Semiconductor
BF621,115
BF621,115
In Stock
From
$0.38
NXP Semiconductor
BF821
BF821
In Stock
From
$0.37
NXP Semiconductor
BF821,215
BF821,215
In Stock
From
$1.19
NXP Semiconductor
BF822,215
BF822,215
Limited Stock
From
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Generic
BFP420E6327
BFP420E6327
Limited Stock
From
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IFI
BFR93A
BFR93A
In Stock
From
$1.22
NXP Semiconductor
BFX34 PBFREE
BFX34 PBFREE
In Stock
From
$9.95
ON Semiconductor
BFX85
BFX85
Limited Stock
From
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Magnatec
BFY56A
BFY56A
Limited Stock
From
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ST Micro
BG1.5
BG1.5
In Stock
From
$123.91
SEW Eurodrive
BISCR-100025-00-185
BISCR-100025-00-185
In Stock
From
$238.32
Powerex
BLY87A
BLY87A
Limited Stock
From
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Philips
BPW 21
BPW 21
Limited Stock
From
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Osram
BR106-BP
BR106-BP
In Stock
From
$5.59
Micro Commercial Components
BRX49
BRX49
In Stock
From
$8.89
NXP Semiconductor
BRY56
BRY56
Limited Stock
From
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Generic
BS107ARL1G
BS107ARL1G
Limited Stock
From
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ON Semiconductor
BS270
BS270
In Stock
From
$0.34
ON Semiconductor
BSC150N03LDG
BSC150N03LDG
In Stock
From
$2.37
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.