1. Home / 
  2. All Categories / 
  3. Semiconductor

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
RS405L
RS405L
In Stock
From
$3.47
American Microsystems
RS405M
RS405M
In Stock
From
$1.44
Rectron
RS602
RS602
In Stock
From
$2.64
Rectron
RS804
RS804
In Stock
From
$3.27
Rectron
RSX101M-30TR
RSX101M-30TR
In Stock
From
$0.37
Rohm Semiconductor
RT9268CE
RT9268CE
In Stock
From
$1.77
Generic
RT9819D-30PV
RT9819D-30PV
Limited Stock
From
Get Price
Generic
RTA4-10
RTA4-10
In Stock
From
$1,341.50
ABB
RTA4-2
RTA4-2
In Stock
From
$1,955.12
ABB
RU6055R
RU6055R
Limited Stock
From
Get Price
Ruichips
RUR30120
RUR30120
In Stock
From
$6.42
Harris Semi
RURD820
RURD820
In Stock
From
$19.04
Harris Semi
RURG3020CC
RURG3020CC
In Stock
From
$8.79
ON Semiconductor
RURG3060
RURG3060
In Stock
From
$5.99
ON Semiconductor
RURG50120
RURG50120
In Stock
From
$14.65
Intersil
RURG8060
RURG8060
In Stock
From
$11.86
ON Semiconductor
RURP8100
RURP8100
In Stock
From
$1.52
ON Semiconductor
RWM06223301JA15E1
RWM06223301JA15E1
Limited Stock
From
Get Price
Vishay
RXEF020
RXEF020
In Stock
From
$0.23
TE Connectivity
S0315L
S0315L
In Stock
From
$24.76
Toshiba Tec
S0810NH
S0810NH
Limited Stock
From
Get Price
ST Micro
S1010LS3
S1010LS3
In Stock
From
$17.77
Generic
S10GCHV7G
S10GCHV7G
Limited Stock
From
Get Price
Taiwan Semiconductor
S10P40PT
S10P40PT
In Stock
From
$2.92
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.