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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
PN3638
PN3638
In Stock
From
$1.42
National Semiconductor
PN3644
PN3644
In Stock
From
$0.31
ON Semiconductor
PN3645
PN3645
In Stock
From
$1.47
Central Semiconductor
PN4093
PN4093
In Stock
From
$7.43
National Semiconductor
PN4249
PN4249
In Stock
From
$0.42
NTE
PN4249 PBFREE
PN4249 PBFREE
In Stock
From
$0.99
Central Semiconductor
PN4250A
PN4250A
In Stock
From
$1.05
Central Semiconductor
PN4303
PN4303
In Stock
From
$0.12
Generic
PN4355
PN4355
In Stock
From
$0.56
Central Semiconductor
PN4916
PN4916
In Stock
From
$1.27
ON Semiconductor
PN5033
PN5033
In Stock
From
$0.99
Central Semiconductor
PN5434
PN5434
In Stock
From
$0.95
ON Semiconductor
PP18017HS
PP18017HS
In Stock
From
$372.84
ABB
PP2130/5P50-288
PP2130/5P50-288
In Stock
From
$268.74
Silicon Power
PP601-43
PP601-43
In Stock
From
$183.37
Westcode
PP602-28
PP602-28
In Stock
From
$58.37
Pillar Corporation
PP604-136
PP604-136
In Stock
From
$441.38
Pillar Corporation
PQ1CF1
PQ1CF1
Limited Stock
From
Get Price
Sharp
PQ1CG3032FZ
PQ1CG3032FZ
In Stock
From
$4.91
Sharp
PQ1CZ41H
PQ1CZ41H
In Stock
From
$10.51
Sharp
PS-4100-12-N32-D
PS-4100-12-N32-D
In Stock
From
$224.32
Electro Cam
PS-9011-2580
PS-9011-2580
In Stock
From
$109.34
Electro Cam
PS101R
PS101R
Limited Stock
From
Get Price
ON Semiconductor
PS11004-B
PS11004-B
In Stock
From
$238.34
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.