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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
1.5KE15CA
1.5KE15CA
In Stock
From
$1.00
Littelfuse
100L6P41
100L6P41
In Stock
From
$103.85
Toshiba
100U6P43
100U6P43
In Stock
From
$16.34
Toshiba
101110-7
101110-7
In Stock
From
$23.57
International Rectifier
101111-8320
101111-8320
In Stock
From
$11.00
Westinghouse
104X125DA-015
104X125DA-015
In Stock
From
$59.26
General Electric
104X125DA057
104X125DA057
In Stock
From
$18.18
General Electric
104X125DA153
104X125DA153
In Stock
From
$1,009.71
Powerex
104X125DA154
104X125DA154
In Stock
From
$156.94
General Electric
10812-5
10812-5
In Stock
From
$135.65
Westcode
109007
109007
In Stock
From
$27.27
Miller Electric
118291-DD-151N
118291-DD-151N
In Stock
From
$37.29
Eec Aeg
120868-DT-142-N
120868-DT-142-N
In Stock
From
$34.29
Infineon
1336-BR-SP4A
1336-BR-SP4A
In Stock
From
$363.54
Allen-Bradley
1336-BR-SP5A
1336-BR-SP5A
In Stock
From
$122.71
Allen-Bradley
1336-QOUT-SP12A
1336-QOUT-SP12A
In Stock
From
$1,269.31
Allen-Bradley
1336-QOUT-SP13A
1336-QOUT-SP13A
In Stock
From
$1,749.44
Allen-Bradley
1336-QOUT-SP17A
1336-QOUT-SP17A
In Stock
From
$616.27
Allen-Bradley
1336-QOUT-SP6A
1336-QOUT-SP6A
In Stock
From
$377.38
Allen-Bradley
1336-SCR-SP15A
1336-SCR-SP15A
In Stock
From
$1,013.25
Allen-Bradley
1336-SCR-SP1A
1336-SCR-SP1A
In Stock
From
$1,397.12
Allen-Bradley
1336-SCR-SP5A
1336-SCR-SP5A
In Stock
From
$1,260.00
Allen-Bradley
1336-SCR-SP7A
1336-SCR-SP7A
In Stock
From
$985.60
Allen-Bradley
143-321-023
143-321-023
In Stock
From
$51.55
Powerex

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.