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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
660B10
660B10
In Stock
From
$1,405.42
Mks Instruments
6634B
6634B
In Stock
From
$975.34
Hewlett Packard Computer
6721-2
6721-2
In Stock
From
$13.13
Pomona Electronics
6766
6766
In Stock
From
$14.44
Eaton
67W47H
67W47H
In Stock
From
$134.87
Hubbell
68-125-1
68-125-1
In Stock
From
$3.12
Mode Electronics
68-2427PS-1
68-2427PS-1
In Stock
From
$52.14
Mode Electronics
68-9006S-1
68-9006S-1
In Stock
From
$8.53
Mode Electronics
688-W
688-W
In Stock
From
$15.15
Leviton
68945
68945
In Stock
From
$2,490.44
Newport Corporation
698.420.75
698.420.75
In Stock
From
$235.72
Werma
6EP0-133-3AA00-0AA0
6EP0-133-3AA00-0AA0
In Stock
From
$218.42
Siemens
6EP1337-3BA00
6EP1337-3BA00
In Stock
From
$952.42
Siemens
6EP1457-3BA00
6EP1457-3BA00
In Stock
From
$1,566.39
Siemens
6EP1632-1AL01-Z-0AA1
6EP1632-1AL01-Z-0AA1
In Stock
From
$431.25
Siemens
6EP1961-3BA10
6EP1961-3BA10
In Stock
From
$297.49
Siemens
6ES5980-0MA11
6ES5980-0MA11
In Stock
From
$144.58
Siemens
6ES59800DA11
6ES59800DA11
Limited Stock
From
Get Price
Siemens
6ES7138-4CA01-0AA0
6ES7138-4CA01-0AA0
In Stock
From
$11.14
Siemens
6EV1411-5DC
6EV1411-5DC
In Stock
From
$513.31
Siemens
6EW1000-7AA
6EW1000-7AA
In Stock
From
$343.40
Siemens
6FC52480AA010AA0
6FC52480AA010AA0
Limited Stock
From
Get Price
Siemens
6GK6010-0AP01-1AA0
6GK6010-0AP01-1AA0
Limited Stock
From
Get Price
Siemens
6LA20671
6LA20671
In Stock
From
$1,442.01
Enersys

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.