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Power Supply

For industrial control systems and electronic equipment, power supplies are among the most critical components for converting and regulating electrical energy to ensure reliable operation. Power supplies convert incoming AC or DC voltage to the precise voltage levels required by electronic circuits, providing stable, regulated power that protects sensitive equipment from voltage fluctuations. Electrical.com carries an extensive selection of power supplies from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial automation systems, telecommunications infrastructure, data center operations, and manufacturing control equipment applications.
SORT BY
Part Number
PRICE
Manufacturer
SK-G9-GDB1-D292
SK-G9-GDB1-D292
In Stock
From
$4,835.88
Allen-Bradley
SK-H1-ASICBD-D730
SK-H1-ASICBD-D730
In Stock
From
$2,458.12
Allen-Bradley
SK215E-301-340-A-BAM
SK215E-301-340-A-BAM
In Stock
From
$1,471.42
Nord
SKT011419NO-C
SKT011419NO-C
In Stock
From
$56.56
Hammond Mfg
SKV606021-CU
SKV606021-CU
In Stock
From
$47.27
Wakefield
SL-W-12
SL-W-12
In Stock
From
$231.80
SMC
SLA5851S1BAB1C2A1
SLA5851S1BAB1C2A1
In Stock
From
$1,272.24
ITW
SLA5860S1BAA0C2A1
SLA5860S1BAA0C2A1
In Stock
From
$1,784.28
ITW
SLAMF50S1BAB1K2A1
SLAMF50S1BAB1K2A1
In Stock
From
$523.46
ITW
SLM-2-02/01
SLM-2-02/01
In Stock
From
$151.79
Bosch
SLP/80(E)
SLP/80(E)
In Stock
From
$947.44
Sequential Info Sys
SM-115-115
SM-115-115
In Stock
From
$145.14
Carlo Gavazzi
SM101
SM101
In Stock
From
$231.58
Leeson
SM745G.1001
SM745G.1001
In Stock
From
$5,541.84
Alter Corp
SMA-PLUG-PLUG-ADAPTOR-GOLD
SMA-PLUG-PLUG-ADAPTOR-GOLD
In Stock
From
$135.33
ITT
SMA-PLUG-R/A-RG316-GOLD
SMA-PLUG-R/A-RG316-GOLD
In Stock
From
$134.72
ITT
SMART1000LCD
SMART1000LCD
In Stock
From
$180.65
Tripp-Lite
SMART1000RMXL2U
SMART1000RMXL2U
In Stock
From
$688.34
Tripp-Lite
SMARTDATE 5 CUI CONTROLLER VI
SMARTDATE 5 CUI CONTROLLER VI
In Stock
From
$2,411.44
Dover Corporation
SMB-JACK-STRT-B/H-RECEPT
SMB-JACK-STRT-B/H-RECEPT
In Stock
From
$43.16
ITT
SMB-PLUG-R/A-RD316
SMB-PLUG-R/A-RD316
In Stock
From
$29.71
ITT
SMB-PLUG-R/A-RG178
SMB-PLUG-R/A-RG178
In Stock
From
$57.42
ITT
SMB-PLUG-STR-RG316
SMB-PLUG-STR-RG316
In Stock
From
$45.12
ITT
SMC-D-131-AK-2
SMC-D-131-AK-2
In Stock
From
$43.40
Hartmann Codier

Electrical.com stocks the largest inventory of power supplies in the world, with over 1 million square feet of new, used, surplus, and re-certified power supply units available for immediate shipment. From industrial-grade AC/DC converters to specialized DC power systems, we have what you need when others say no. Our comprehensive power supply inventory spans all voltage and current ratings 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 power supplies serve critical applications across industrial automation systems, manufacturing equipment, telecommunications infrastructure, data centers, process control installations, medical equipment, test and measurement systems, transportation systems, building automation, and embedded computing applications.


Whether you're maintaining legacy equipment with obsolete power supply models or sourcing current production units for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need power supplies 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.