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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
BD437
BD437
In Stock
From
$0.75
ST Micro
BD442G
BD442G
In Stock
From
$2.22
ON Semiconductor
BD533FP
BD533FP
In Stock
From
$4.96
ST Micro
BD538
BD538
In Stock
From
$4.52
ST Micro
BD544C
BD544C
In Stock
From
$6.20
Bourns
BD645
BD645
In Stock
From
$23.84
TT Electronics
BD647
BD647
In Stock
From
$6.40
TT Electronics
BD648
BD648
In Stock
From
$13.35
TT Electronics
BD649
BD649
Limited Stock
From
Get Price
Inchange Semiconductor
BD652
BD652
In Stock
From
$2.33
Philips
BD675AG
BD675AG
Limited Stock
From
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ON Semiconductor
BD676
BD676
Limited Stock
From
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Generic
BD676AG
BD676AG
In Stock
From
$1.15
ON Semiconductor
BD677
BD677
In Stock
From
$0.50
ST Micro
BD677A
BD677A
In Stock
From
$1.27
ST Micro
BD678
BD678
Limited Stock
From
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Multicomp
BD678G
BD678G
In Stock
From
$1.32
ON Semiconductor
BD679
BD679
Limited Stock
From
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ST Micro
BD680AG
BD680AG
In Stock
From
$2.53
ON Semiconductor
BD680ASTU
BD680ASTU
In Stock
From
$1.07
ON Semiconductor
BD681G
BD681G
In Stock
From
$0.99
ON Semiconductor
BD705
BD705
In Stock
From
$1.65
Generic
BD710
BD710
In Stock
From
$0.90
Generic
BD744B
BD744B
Limited Stock
From
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New Jersey Semi

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.