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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.
SORT BY
Part Number
PRICE
Manufacturer
1.5KE220CA
1.5KE220CA
In Stock
From
$1.44
World Products
1.5KE27A
1.5KE27A
In Stock
From
$1.16
Littelfuse
1.5KE39CA
1.5KE39CA
In Stock
From
$0.35
Diotec
1.5KE51CA
1.5KE51CA
In Stock
From
$0.34
Taitron
1.5KE75A
1.5KE75A
In Stock
From
$1.09
World Products
1.5SMC33CA
1.5SMC33CA
In Stock
From
$0.54
Bourns
1.5SMC39A
1.5SMC39A
In Stock
From
$0.45
Bourns
1.5SMC440A
1.5SMC440A
In Stock
From
$1.00
Bourns
10A10
10A10
In Stock
From
$3.05
Rectron
10CTF40
10CTF40
In Stock
From
$42.62
International Rectifier
10FL2CZ47A
10FL2CZ47A
In Stock
From
$14.90
Toshiba
12CWQ04FN
12CWQ04FN
In Stock
From
$0.94
International Rectifier
149B2725G3
149B2725G3
In Stock
From
$15.55
General Electric
15KP48A
15KP48A
In Stock
From
$3.24
World Products
1ED020I12B2XUMA1
1ED020I12B2XUMA1
In Stock
From
$8.56
Infineon
1MBI400NN-120-01
1MBI400NN-120-01
In Stock
From
$348.02
Fuji Electric
1MBI400V-120-50
1MBI400V-120-50
In Stock
From
$524.47
Fuji Electric
1N2809B
1N2809B
In Stock
From
$151.89
Microchip Technology Inc
1N4148
1N4148
In Stock
From
$0.04
Onsemi
1N4148W-E3-18
1N4148W-E3-18
Limited Stock
From
Get Price
Vishay
1N4150
1N4150
In Stock
From
$0.04
Taitron
1N457A
1N457A
In Stock
From
$0.14
ON Semiconductor
1N4733A
1N4733A
In Stock
From
$0.09
Taitron
1N4736A
1N4736A
In Stock
From
$0.09
Taitron

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.