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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
02-790735-00
02-790735-00
In Stock
From
$207.59
Emerson
02-790735-70
02-790735-70
In Stock
From
$457.85
Emerson
02-800602-10
02-800602-10
In Stock
From
$858.17
Emerson
02-800603-10
02-800603-10
In Stock
From
$170.84
Emerson
1054BC01
1054BC01
In Stock
From
$481.70
Emerson
1151DP4J22B1
1151DP4J22B1
In Stock
From
$545.24
Emerson
125-132-1001
125-132-1001
In Stock
From
$1,877.49
Emerson
2.50DCXS20VRT
2.50DCXS20VRT
In Stock
From
$4,003.94
Emerson
2020TC-GQF
2020TC-GQF
In Stock
From
$1,504.14
Emerson
2051CD2A22A1AS2M5B4
2051CD2A22A1AS2M5B4
In Stock
From
$458.32
Emerson
3005952
3005952
In Stock
From
$402.69
Emerson
30094-2
30094-2
In Stock
From
$597.31
Emerson
3305-10B-010160000010
3305-10B-010160000010
In Stock
From
$876.09
Emerson
392558-01-7
392558-01-7
In Stock
From
$555.46
Emerson
396048056
396048056
In Stock
From
$600.50
Emerson
396048102
396048102
In Stock
From
$600.50
Emerson
396048110
396048110
In Stock
From
$876.09
Emerson
396048480
396048480
In Stock
From
$600.50
Emerson
396359-01-9
396359-01-9
In Stock
From
$1,864.57
Emerson
396563-04-0
396563-04-0
In Stock
From
$285.30
Emerson
396570-05-4
396570-05-4
In Stock
From
$447.94
Emerson
4 TH  101-135-067
4 TH 101-135-067
In Stock
From
$1,104.47
Emerson
543-0024-01
543-0024-01
In Stock
From
$566.50
Emerson
63-13-175-6
63-13-175-6
In Stock
From
$1,201.22
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.