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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
BC179
BC179
Limited Stock
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TT Electronics
BC307
BC307
In Stock
From
$0.25
Generic
BC307B
BC307B
In Stock
From
$7.93
ON Semiconductor
BC373RL1G
BC373RL1G
Limited Stock
From
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ON Semiconductor
BC479
BC479
Limited Stock
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Generic
BC517G
BC517G
Limited Stock
From
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ON Semiconductor
BC546ATA
BC546ATA
Limited Stock
From
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ON Semiconductor
BC546BG
BC546BG
In Stock
From
$4.78
ON Semiconductor
BC546BTF
BC546BTF
Limited Stock
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ON Semiconductor
BC546BZL1G
BC546BZL1G
Limited Stock
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ON Semiconductor
BC546CTA
BC546CTA
In Stock
From
$0.12
ON Semiconductor
BC547CG
BC547CG
Limited Stock
From
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ON Semiconductor
BC549
BC549
In Stock
From
$0.86
ON Semiconductor
BC556
BC556
In Stock
From
$0.75
ON Semiconductor
BC556A
BC556A
In Stock
From
$0.71
ON Semiconductor
BC557CG
BC557CG
Limited Stock
From
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ON Semiconductor
BC558C
BC558C
In Stock
From
$0.37
ON Semiconductor
BC560CG
BC560CG
In Stock
From
$0.89
ON Semiconductor
BC639-16
BC639-16
In Stock
From
$1.44
ON Semiconductor
BC639-16ZL1G
BC639-16ZL1G
Limited Stock
From
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ON Semiconductor
BC807-25,215
BC807-25,215
In Stock
From
$0.13
Nexperia
BC807-40-7-F
BC807-40-7-F
Limited Stock
From
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Diodes Inc
BC817-16,215.
BC817-16,215.
Limited Stock
From
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NXP Semiconductor
BC81716
BC81716
Limited Stock
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Generic

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.