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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
BSM300GA120DN2S
BSM300GA120DN2S
In Stock
From
$138.04
Siemens
BSM50GB120DN1
BSM50GB120DN1
In Stock
From
$56.19
Siemens
BSTP4460K
BSTP4460K
In Stock
From
$56.09
Siemens
BTS410G
BTS410G
In Stock
From
$13.11
Siemens
BUP3050
BUP3050
Limited Stock
From
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Siemens
BUP309
BUP309
In Stock
From
$53.34
Siemens
BUP602D
BUP602D
Limited Stock
From
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Siemens
BUZ172
BUZ172
In Stock
From
$13.34
Siemens
BUZ310
BUZ310
In Stock
From
$6.87
Siemens
BUZ312
BUZ312
Limited Stock
From
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Siemens
BUZ325
BUZ325
Limited Stock
From
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Siemens
BUZ357
BUZ357
In Stock
From
$38.88
Siemens
BUZ384
BUZ384
In Stock
From
$3.44
Siemens
BUZ41A
BUZ41A
In Stock
From
$24.39
Siemens
BUZ72
BUZ72
In Stock
From
$7.92
Siemens
BUZ78
BUZ78
In Stock
From
$6.39
Siemens
BUZ90
BUZ90
In Stock
From
$15.74
Siemens
C66048-A2451-A113
C66048-A2451-A113
In Stock
From
$56.09
Siemens
IL-74
IL-74
In Stock
From
$0.27
Siemens
LZXRPML0524
LZXRPML0524
Limited Stock
From
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Siemens
MTD-50-A-06-N
MTD-50-A-06-N
In Stock
From
$26.49
Siemens
MTD-70A-04-F-F21
MTD-70A-04-F-F21
In Stock
From
$25.97
Siemens
S30050-B5702-X-9
S30050-B5702-X-9
Limited Stock
From
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Siemens
S42023-A875-D1
S42023-A875-D1
In Stock
From
$115.11
Siemens

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.