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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
5500.2036
5500.2036
In Stock
From
$58.85
Schurter
5500.2044
5500.2044
In Stock
From
$33.84
Schurter
5503137-1
5503137-1
In Stock
From
$6.43
TE Connectivity
5507A4
5507A4
In Stock
From
$19.14
Legrand
5507B
5507B
In Stock
From
$5.55
Legrand
5507SW
5507SW
In Stock
From
$4.81
Legrand
552-RPK-R
552-RPK-R
In Stock
From
$0.64
Phihong
552-RPS-R
552-RPS-R
In Stock
From
$0.70
Phihong
552224-1
552224-1
In Stock
From
$21.25
TE Connectivity
552300-1
552300-1
In Stock
From
$30.97
TE Connectivity
552305-1
552305-1
In Stock
From
$6.55
TE Connectivity
552313-1
552313-1
In Stock
From
$12.98
TE Connectivity
552314-1
552314-1
In Stock
From
$19.63
TE Connectivity
552315-1
552315-1
In Stock
From
$17.54
TE Connectivity
552488-1
552488-1
In Stock
From
$12.80
TE Connectivity
553095-1
553095-1
In Stock
From
$16.17
TE Connectivity
5532903-7
5532903-7
In Stock
From
$203.90
TE Connectivity
553443-4
553443-4
In Stock
From
$19.63
TE Connectivity
5535068-5
5535068-5
In Stock
From
$6.37
TE Connectivity
5535090-9
5535090-9
In Stock
From
$6.88
TE Connectivity
55356
55356
Limited Stock
From
Get Price
Legrand
553601-1
553601-1
In Stock
From
$19.10
TE Connectivity
5536052-5
5536052-5
In Stock
From
$14.56
TE Connectivity
5536504-1
5536504-1
In Stock
From
$6.47
TE Connectivity

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.