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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.
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Part Number
PRICE
Manufacturer
4SJD341
4SJD341
In Stock
From
$7.58
Emerson
4SL12
4SL12
In Stock
From
$17.63
Emerson
4SSLEK
4SSLEK
In Stock
From
$7.68
Emerson
513-246-031
513-246-031
In Stock
From
$222.86
Emerson
58361-1/2
58361-1/2
In Stock
From
$1.45
Emerson
5N10-1-C
5N10-1-C
In Stock
From
$110.37
Emerson
5N3-1
5N3-1
In Stock
From
$35.34
Emerson
5N9-1
5N9-1
In Stock
From
$89.84
Emerson
619709
619709
In Stock
From
$106.00
Emerson
63-00150-0800-23
63-00150-0800-23
In Stock
From
$169.20
Emerson
63-13-125-06
63-13-125-06
In Stock
From
$210.45
Emerson
63-13-150
63-13-150
In Stock
From
$285.25
Emerson
63-13-150-05
63-13-150-05
In Stock
From
$255.90
Emerson
63-13-215-6
63-13-215-6
In Stock
From
$2,170.66
Emerson
63-23-112-4
63-23-112-4
In Stock
From
$772.00
Emerson
63-23-150-8
63-23-150-8
In Stock
From
$1,407.29
Emerson
63-23-210-4
63-23-210-4
In Stock
From
$590.84
Emerson
63-23-210-8
63-23-210-8
In Stock
From
$1,898.70
Emerson
63322308
63322308
In Stock
From
$3,596.24
Emerson
67CF-1663-307039
67CF-1663-307039
In Stock
From
$111.32
Emerson
6A00311G4
6A00311G4
In Stock
From
$575.94
Emerson
6GC75N
6GC75N
In Stock
From
$136.01
Emerson
73-385-018
73-385-018
In Stock
From
$46.52
Emerson
73-540-0446
73-540-0446
In Stock
From
$209.44
Emerson

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.