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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
K2185
K2185
In Stock
From
$3.82
Generic
K229A04
K229A04
Limited Stock
From
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Tyco
KA3844B
KA3844B
In Stock
From
$3.03
ON Semiconductor
KA5H0380RTU
KA5H0380RTU
In Stock
From
$4.04
ON Semiconductor
KA5L0380RYDTU
KA5L0380RYDTU
In Stock
From
$4.17
ON Semiconductor
KA5M0165RYDTU
KA5M0165RYDTU
Limited Stock
From
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Generic
KA5M0365RYDTU
KA5M0365RYDTU
Limited Stock
From
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ON Semiconductor
KA78T05
KA78T05
Limited Stock
From
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Ingersoll Rand
KA79M05
KA79M05
In Stock
From
$0.65
ON Semiconductor
KB814
KB814
Limited Stock
From
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Kingbright
KBJ1006
KBJ1006
In Stock
From
$3.51
Genesic
KBJ408G
KBJ408G
In Stock
From
$1.39
Diodes Inc
KBL01-E4/51
KBL01-E4/51
In Stock
From
$3.27
Vishay
KBL02
KBL02
In Stock
From
$5.32
ON Semiconductor
KBL02-E4/51
KBL02-E4/51
In Stock
From
$5.31
Vishay
KBL04-E4/51
KBL04-E4/51
In Stock
From
$5.04
Vishay
KBL06
KBL06
In Stock
From
$3.74
ON Semiconductor
KBL06-E4/51
KBL06-E4/51
In Stock
From
$5.60
Vishay
KBL08-E4/51
KBL08-E4/51
Limited Stock
From
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Vishay
KBL10
KBL10
In Stock
From
$1.59
ON Semiconductor
KBL10-E4/51
KBL10-E4/51
Limited Stock
From
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Vishay
KBL405G
KBL405G
Limited Stock
From
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Taiwan Semiconductor
KBL406G
KBL406G
In Stock
From
$1.67
Genesic
KBP04G
KBP04G
In Stock
From
$1.19
Generic

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.