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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
SI4488DY-T1-E3
SI4488DY-T1-E3
In Stock
From
$3.62
Vishay
SI4532ADY
SI4532ADY
In Stock
From
$3.95
Vishay
SI4532ADY-T1-E3
SI4532ADY-T1-E3
Limited Stock
From
Get Price
Vishay
SI4559ADY-T1-E3
SI4559ADY-T1-E3
Limited Stock
From
Get Price
Vishay
SI4559EY
SI4559EY
In Stock
From
$3.93
Vishay
SI4599DY-T1-GE3
SI4599DY-T1-GE3
In Stock
From
$0.87
Vishay
SI4800BDY-T1-E3
SI4800BDY-T1-E3
In Stock
From
$1.29
Vishay
SI4825DDY-T1-GE3
SI4825DDY-T1-GE3
In Stock
From
$1.94
Vishay
SI4825DYT1E3
SI4825DYT1E3
In Stock
From
$12.39
Vishay
SI4840BDY-T1-E3
SI4840BDY-T1-E3
In Stock
From
$3.44
Vishay
SI4842BDY-T1-E3
SI4842BDY-T1-E3
In Stock
From
$4.27
Vishay
SI4848DY-T1-E3
SI4848DY-T1-E3
In Stock
From
$4.92
Vishay
SI4850BDY-T1-GE3
SI4850BDY-T1-GE3
In Stock
From
$1.15
Vishay
SI4850EY-T1-E3
SI4850EY-T1-E3
In Stock
From
$4.51
Vishay
SI4920DY-T1-E3
SI4920DY-T1-E3
In Stock
From
$1.24
Vishay
SI4925DDY-T1-GE3
SI4925DDY-T1-GE3
In Stock
From
$1.90
Vishay
SI4943CDYT1E3
SI4943CDYT1E3
In Stock
From
$4.55
Vishay
SI4946BEY-T1-E3
SI4946BEY-T1-E3
In Stock
From
$2.84
Vishay
SI4946BEY-T1-GE3
SI4946BEY-T1-GE3
In Stock
From
$3.14
Vishay
SI4963BDY-T1-E3
SI4963BDY-T1-E3
In Stock
From
$2.79
Vishay
SI4967DY-T1-E3
SI4967DY-T1-E3
Limited Stock
From
Get Price
Vishay
SI7164DP-T1-GE3
SI7164DP-T1-GE3
In Stock
From
$6.19
Vishay
SI7309DN-T1-E3
SI7309DN-T1-E3
In Stock
From
$1.60
Vishay
SI7454DP-T1-E3
SI7454DP-T1-E3
In Stock
From
$3.97
Vishay

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.