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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
45700K/05S
45700K/05S
In Stock
From
$49.92
Woertz
4579
4579
In Stock
From
$9.98
Danaher Controls
45943101
45943101
In Stock
From
$610.82
Universal Instrument
45C-921
45C-921
In Stock
From
$256.82
ABB
45C-922
45C-922
In Stock
From
$764.97
ABB
45C920
45C920
In Stock
From
$884.65
ABB
45WAA
45WAA
In Stock
From
$21.21
Hubbell
46-00525-6
46-00525-6
In Stock
From
$90.69
Honeywell
46-00526
46-00526
Limited Stock
From
Get Price
Honeywell
460519
460519
In Stock
From
$212.10
Walther Electric
460968-001
460968-001
In Stock
From
$42.62
Hewlett Packard Computer
460B9W
460B9W
In Stock
From
$180.40
Hubbell
460P9V05
460P9V05
In Stock
From
$72.27
Hubbell
460R12W
460R12W
In Stock
From
$124.23
Hubbell
46182758-503
46182758-503
In Stock
From
$974.16
Honeywell
46182897-001
46182897-001
Limited Stock
From
Get Price
Honeywell
461A997G01
461A997G01
In Stock
From
$220.47
Westinghouse
463-388
463-388
Limited Stock
From
Get Price
Rs Pro
4630-6001
4630-6001
In Stock
From
$27.45
3M
463P6W
463P6W
In Stock
From
$232.14
Hubbell
463R6W
463R6W
In Stock
From
$258.97
Hubbell
46551-321
46551-321
In Stock
From
$146.84
Amf Control Systems
466-14
466-14
Limited Stock
From
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Legrand
467031
467031
Limited Stock
From
Get Price
Palazzoli

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.