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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
BU2508A
BU2508A
Limited Stock
From
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Inchange Semiconductor
BU2508AF
BU2508AF
In Stock
From
$8.97
Philips
BU2720DX
BU2720DX
Limited Stock
From
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Philips
BU326A
BU326A
In Stock
From
$12.25
New Jersey Semi
BU407
BU407
In Stock
From
$2.50
Central Semiconductor
BU508A
BU508A
Limited Stock
From
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NXP Semiconductor
BU508AF
BU508AF
In Stock
From
$6.81
ST Micro
BU508AFI
BU508AFI
In Stock
From
$28.15
ST Micro
BU508AW
BU508AW
In Stock
From
$4.87
ST Micro
BU508D
BU508D
Limited Stock
From
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Savantic
BU806 PBFREE
BU806 PBFREE
Limited Stock
From
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Central Semiconductor
BU807
BU807
In Stock
From
$4.72
Generic
BU908
BU908
In Stock
From
$38.39
ST Micro
BU941P
BU941P
In Stock
From
$3.99
ST Micro
BUF03FJ
BUF03FJ
In Stock
From
$29.80
Analog Devices
BUF410
BUF410
Limited Stock
From
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ST Micro
BUF420AW
BUF420AW
In Stock
From
$27.89
ST Micro
BUF634P
BUF634P
In Stock
From
$23.34
Texas Instruments Semi
BUF634U
BUF634U
In Stock
From
$43.70
Texas Instruments Semi
BUH515
BUH515
In Stock
From
$5.69
Inchange Semiconductor
BUH515D
BUH515D
In Stock
From
$7.02
ST Micro
BUH517
BUH517
In Stock
From
$9.72
Savant
BUK-7880-55/CUF
BUK-7880-55/CUF
Limited Stock
From
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NXP Semiconductor
BUK105-50S
BUK105-50S
In Stock
From
$22.24
Philips

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.