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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
796
796
In Stock
From
$479.96
Panlmatic Ind
7974
7974
In Stock
From
$23.97
Hubbell
79N01
79N01
In Stock
From
$10.52
Emerson
79N02
79N02
In Stock
From
$12.48
Emerson
7C4666-21R
7C4666-21R
In Stock
From
$105.31
Deltron
7E50-B316-04
7E50-B316-04
In Stock
From
$3.92
3M
7MBR10SA120F-51
7MBR10SA120F-51
Limited Stock
From
Get Price
Fuji Electric
7MBR15NF120
7MBR15NF120
In Stock
From
$128.64
Fuji Electric
7MBR50SA060-50
7MBR50SA060-50
In Stock
From
$167.57
Fuji Electric
7MP3112-1AA00-0AA0
7MP3112-1AA00-0AA0
In Stock
From
$2,186.02
Siemens
7R2006A19A120
7R2006A19A120
In Stock
From
$23.23
Molex
7R2A06A19A120
7R2A06A19A120
In Stock
From
$24.24
Molex
7R3006A19A120
7R3006A19A120
In Stock
From
$26.07
Molex
7R4A00A19A120
7R4A00A19A120
In Stock
From
$29.29
Molex
7R4A04A19A120
7R4A04A19A120
In Stock
From
$26.89
Molex
7R5006A17A120
7R5006A17A120
In Stock
From
$22.33
Molex
7R5A00A17F060
7R5A00A17F060
In Stock
From
$7.82
Molex
7SJ5005-2BA00/EE
7SJ5005-2BA00/EE
Limited Stock
From
Get Price
Siemens
7TAD013300R0009
7TAD013300R0009
In Stock
From
$35.89
Thomas & Betts
7VK45
7VK45
In Stock
From
$44.67
Dell
7W1/778-11
7W1/778-11
In Stock
From
$53.79
Camille Bauer
7W1/778-13
7W1/778-13
In Stock
From
$290.65
Camille Bauer
7W9
7W9
In Stock
From
$14.18
Thomas & Betts
7X11-5-8815
7X11-5-8815
In Stock
From
$289.21
3M

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.