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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
72130NP
72130NP
In Stock
From
$31.80
Hubbell
72226393
72226393
In Stock
From
$1,851.79
Mettler Toledo
722996
722996
In Stock
From
$483.17
Lutze
7231-13561-9720050
7231-13561-9720050
In Stock
From
$16.59
Automation Direct
7240230
7240230
Limited Stock
From
Get Price
Rittal
7280-B
7280-B
In Stock
From
$70.70
Leviton
73-550-0332
73-550-0332
In Stock
From
$154.01
Astec
73-551-0015
73-551-0015
In Stock
From
$234.87
Artesyn Technologies
73-690-92291
73-690-92291
In Stock
From
$213.32
Astec
7318
7318
In Stock
From
$1,610.00
Thomas & Betts
739W-X2/20
739W-X2/20
In Stock
From
$1.90
Qualtek
7408-C
7408-C
In Stock
From
$33.09
Leviton
7410B
7410B
In Stock
From
$34.87
Eaton
7411C
7411C
In Stock
From
$49.96
Eaton
7413C
7413C
In Stock
From
$32.17
Hubbell
757-4001-006
757-4001-006
In Stock
From
$115.17
Extech
75UYF
75UYF
In Stock
From
$53.95
Dell
76000732
76000732
In Stock
From
$7.40
Digi International
7715
7715
In Stock
From
$1.82
Positron
7715CR
7715CR
In Stock
From
$39.98
Leviton
77303
77303
Limited Stock
From
Get Price
Legrand
787-612
787-612
In Stock
From
$176.49
Wago
787-621
787-621
In Stock
From
$192.75
Wago
787-632
787-632
In Stock
From
$566.19
Wago

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.