1. Home / 
  2. All Categories / 
  3. Semiconductor

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.
SORT BY
Part Number
PRICE
Manufacturer
410403-63
410403-63
In Stock
From
$43.34
International Rectifier
42CTQ030S
42CTQ030S
In Stock
From
$1.12
International Rectifier
44A717067
44A717067
In Stock
From
$42.00
International Rectifier
4AF4NPP
4AF4NPP
In Stock
From
$0.84
International Rectifier
501VR60
501VR60
In Stock
From
$60.77
International Rectifier
51MT160KB
51MT160KB
Limited Stock
From
Get Price
International Rectifier
625108-00-0617
625108-00-0617
In Stock
From
$4.99
International Rectifier
70HF60
70HF60
In Stock
From
$5.15
International Rectifier
70HF80
70HF80
In Stock
From
$7.92
International Rectifier
70HFR120
70HFR120
In Stock
From
$13.11
International Rectifier
71RA120
71RA120
In Stock
From
$84.00
International Rectifier
72CPQ030
72CPQ030
In Stock
From
$11.33
International Rectifier
78-5417
78-5417
In Stock
From
$40.22
International Rectifier
78-5480
78-5480
In Stock
From
$40.22
International Rectifier
80CPT015
80CPT015
In Stock
From
$17.87
International Rectifier
82-2125
82-2125
In Stock
From
$100.71
International Rectifier
8EWS16S
8EWS16S
In Stock
From
$11.04
International Rectifier
90MT140K
90MT140K
Limited Stock
From
Get Price
International Rectifier
90MT160KB
90MT160KB
In Stock
From
$76.64
International Rectifier
90MT80K
90MT80K
In Stock
From
$28.27
International Rectifier
92-0151
92-0151
In Stock
From
$15.84
International Rectifier
AUIRF1405
AUIRF1405
In Stock
From
$4.90
International Rectifier
AUIRF7103QTR
AUIRF7103QTR
In Stock
From
$3.45
International Rectifier
BUZ50A
BUZ50A
In Stock
From
$8.57
International Rectifier

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.