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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
KT224510
KT224510
In Stock
From
$28.75
Powerex
KVFS-215EAS
KVFS-215EAS
Limited Stock
From
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Kasuga
KY9DPF
KY9DPF
In Stock
From
$4.86
International Rectifier
L20V15
L20V15
Limited Stock
From
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TDK
L4947R
L4947R
Limited Stock
From
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ST Micro
L6385ED
L6385ED
In Stock
From
$2.64
ST Micro
L78M18CV
L78M18CV
In Stock
From
$4.91
ST Micro
L78S05CT
L78S05CT
Limited Stock
From
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ST Micro
LA6510
LA6510
In Stock
From
$2.60
Sanyo
LAS-3905K
LAS-3905K
In Stock
From
$37.04
Generic
LAS18U
LAS18U
In Stock
From
$4.63
California Micro Devices
LM101AT
LM101AT
Limited Stock
From
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Raytheon
LM201AVDR2G
LM201AVDR2G
In Stock
From
$1.50
ON Semiconductor
LM211H
LM211H
In Stock
From
$8.89
Generic
LM285H
LM285H
Limited Stock
From
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Texas Instruments
LM2931ACDG
LM2931ACDG
Limited Stock
From
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ON Semiconductor
LM300H
LM300H
In Stock
From
$23.32
Texas Instruments Semi
LM324ADR2G
LM324ADR2G
In Stock
From
$0.59
ON Semiconductor
LM329DZ
LM329DZ
In Stock
From
$4.96
Texas Instruments Semi
LM337D2TG
LM337D2TG
In Stock
From
$1.67
ON Semiconductor
LM340LAH-12
LM340LAH-12
In Stock
From
$15.27
Texas Instruments Semi
LM345K-5.0
LM345K-5.0
In Stock
From
$5.12
Texas Instruments Semi
LM611M
LM611M
Limited Stock
From
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Texas Instruments
LM710N
LM710N
In Stock
From
$2.96
Texas Instruments Semi

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.