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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
55675-2
55675-2
In Stock
From
$0.96
TE Connectivity
556881-2
556881-2
In Stock
From
$23.77
TE Connectivity
556881-5
556881-5
In Stock
From
$33.57
TE Connectivity
556882-3
556882-3
In Stock
From
$19.86
TE Connectivity
556882-4
556882-4
In Stock
From
$25.85
TE Connectivity
556882-5
556882-5
In Stock
From
$38.58
TE Connectivity
557984-1
557984-1
In Stock
From
$29.23
TE Connectivity
55BA2AJ
55BA2AJ
In Stock
From
$132.32
Siemens
55XC-P8
55XC-P8
In Stock
From
$28.21
Selec
56.04100.011
56.04100.011
In Stock
From
$514.34
Skynet Electronic
560-002-000-210
560-002-000-210
In Stock
From
$1.01
EDAC
560-002-000-211
560-002-000-211
In Stock
From
$1.43
EDAC
560-002-000-311
560-002-000-311
In Stock
From
$1.83
EDAC
560-002-000-410
560-002-000-410
In Stock
From
$1.12
EDAC
560-002-000-411
560-002-000-411
In Stock
From
$1.22
EDAC
560-003-000-110
560-003-000-110
In Stock
From
$2.22
EDAC
560-005-000-111
560-005-000-111
In Stock
From
$2.23
EDAC
560-005-000-310
560-005-000-310
In Stock
From
$2.26
EDAC
560-005-000-410
560-005-000-410
In Stock
From
$1.78
EDAC
560-0400
560-0400
In Stock
From
$820.50
MIC
5600-0012
5600-0012
In Stock
From
$548.14
Honeywell
56055361
56055361
In Stock
From
$697.32
Wika
5646373-1
5646373-1
In Stock
From
$71.21
TE Connectivity
565 54 89-70
565 54 89-70
In Stock
From
$390.48
Getinge

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.