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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
MR4030
MR4030
In Stock
From
$22.00
Generic
MR4422CTR
MR4422CTR
In Stock
From
$55.57
Zebra
MR751
MR751
Limited Stock
From
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Solid State Inc
MR814
MR814
In Stock
From
$4.45
Zebra
MR824
MR824
In Stock
From
$3.37
NXP Semiconductor
MR851G
MR851G
In Stock
From
$0.35
ON Semiconductor
MR851RLG
MR851RLG
Limited Stock
From
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ON Semiconductor
MR852G
MR852G
In Stock
From
$0.34
ON Semiconductor
MR852RLG
MR852RLG
Limited Stock
From
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ON Semiconductor
MR854G
MR854G
Limited Stock
From
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ON Semiconductor
MR856G
MR856G
Limited Stock
From
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ON Semiconductor
MR856RLG
MR856RLG
In Stock
From
$2.66
ON Semiconductor
MRA4004T3G
MRA4004T3G
In Stock
From
$0.50
ON Semiconductor
MRA4005T3G
MRA4005T3G
In Stock
From
$0.31
ON Semiconductor
MRA4007T3G
MRA4007T3G
In Stock
From
$0.42
ON Semiconductor
MRD300
MRD300
In Stock
From
$11.12
NXP Semiconductor
MRS25000C1400FRP00
MRS25000C1400FRP00
In Stock
From
$0.69
Vishay
MS14
MS14
Limited Stock
From
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Panjit
MSB1218A-RT1G
MSB1218A-RT1G
In Stock
From
$0.56
ON Semiconductor
MSS40-1200
MSS40-1200
Limited Stock
From
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ST Micro
MSS50-1400
MSS50-1400
In Stock
From
$212.10
ST Micro
MSS50800
MSS50800
In Stock
From
$221.07
ST Micro
MSTM-S3-T2-NC
MSTM-S3-T2-NC
In Stock
From
$56.85
Connor Winfield
MT-Y8T
MT-Y8T
Limited Stock
From
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Mitsubishi

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.