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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
GRF110
GRF110
In Stock
From
$22.05
Eaton
GRFX339
GRFX339
In Stock
From
$109.23
Eaton
GUAN59
GUAN59
In Stock
From
$274.46
Eaton
GUAT14
GUAT14
In Stock
From
$105.33
Eaton
GUAT49
GUAT49
In Stock
From
$428.43
Eaton
IG5262RN
IG5262RN
In Stock
From
$15.71
Eaton
L2420R
L2420R
In Stock
From
$37.36
Eaton
L630P
L630P
In Stock
From
$98.54
Eaton
LPC215
LPC215
In Stock
From
$93.94
Eaton
PB10S3
PB10S3
In Stock
From
$162.32
Eaton
PSS55B
PSS55B
In Stock
From
$418.04
Eaton
SMD10
SMD10
Limited Stock
From
Get Price
Eaton
SMD6
SMD6
Limited Stock
From
Get Price
Eaton
TP426
TP426
In Stock
From
$12.95
Eaton
TP428
TP428
In Stock
From
$14.53
Eaton
TP574
TP574
In Stock
From
$12.04
Eaton
TP602
TP602
In Stock
From
$19.20
Eaton
TP7090
TP7090
In Stock
From
$1,218.89
Eaton
TP7158
TP7158
In Stock
From
$16.16
Eaton
TP7199
TP7199
In Stock
From
$37.37
Eaton
TP730
TP730
In Stock
From
$39.77
Eaton
TP7942
TP7942
In Stock
From
$1.13
Eaton
TR270W
TR270W
In Stock
From
$1.41
Eaton
TR8300V
TR8300V
In Stock
From
$27.27
Eaton

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.