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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
EFSRGFI
EFSRGFI
In Stock
From
$963.75
Emerson
EXB120804
EXB120804
In Stock
From
$909.02
Emerson
FDC150L
FDC150L
In Stock
From
$45.45
Emerson
FS1100G
FS1100G
In Stock
From
$40.40
Emerson
FSC-1-50L
FSC-1-50L
In Stock
From
$32.93
Emerson
FSC2T50
FSC2T50
In Stock
From
$52.50
Emerson
FST150
FST150
In Stock
From
$38.39
Emerson
GHPHT12
GHPHT12
In Stock
From
$242.40
Emerson
GLS-03-200
GLS-03-200
In Stock
From
$147.14
Emerson
GRC75
GRC75
In Stock
From
$38.21
Emerson
GRJCA50
GRJCA50
In Stock
From
$42.42
Emerson
GUAC100
GUAC100
In Stock
From
$62.62
Emerson
GUAL150
GUAL150
In Stock
From
$231.29
Emerson
GUALB100
GUALB100
In Stock
From
$50.87
Emerson
GUASC1
GUASC1
In Stock
From
$61.42
Emerson
GUAT125CS
GUAT125CS
In Stock
From
$113.17
Emerson
GUAT75
GUAT75
In Stock
From
$117.56
Emerson
GUAX-100
GUAX-100
In Stock
From
$87.87
Emerson
GUAX50
GUAX50
In Stock
From
$75.75
Emerson
GUAX75
GUAX75
In Stock
From
$57.15
Emerson
GUBB11
GUBB11
In Stock
From
$533.96
Emerson
GUJ-75CS
GUJ-75CS
In Stock
From
$130.09
Emerson
GUJC75
GUJC75
In Stock
From
$64.58
Emerson
GUJX75
GUJX75
In Stock
From
$63.95
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.