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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
5-6609929-0
5-6609929-0
In Stock
From
$46.44
TE Connectivity
5-H-5-A
5-H-5-A
In Stock
From
$180.90
Durant
5-H-5-B
5-H-5-B
In Stock
From
$269.55
Durant
50-105141-LSVE
50-105141-LSVE
In Stock
From
$66.06
General Electric
50-162111-MTMT2
50-162111-MTMT2
In Stock
From
$95.06
General Electric
50-162141LSPK2
50-162141LSPK2
In Stock
From
$48.00
General Electric
50-178141LSPZ1
50-178141LSPZ1
In Stock
From
$11.87
General Electric
50-240212AAAB1
50-240212AAAB1
In Stock
From
$84.51
General Electric
50-250240LSNG1
50-250240LSNG1
In Stock
From
$28.39
General Electric
50-251240NDND1
50-251240NDND1
In Stock
From
$73.00
General Electric
50-251309FAZZ1
50-251309FAZZ1
In Stock
From
$170.80
General Electric
500-122-03
500-122-03
In Stock
From
$30.23
Invensys
5000-0032
5000-0032
In Stock
From
$177.79
Cattron
5000110-28
5000110-28
In Stock
From
$72.29
Eaton
5000Q-02-PY-O-230VAC
5000Q-02-PY-O-230VAC
In Stock
From
$1,363.62
Pepperl + Fuchs
50095755
50095755
In Stock
From
$552.91
Thermo Fisher Scientific
501-022-3
501-022-3
In Stock
From
$40.30
Paragon Electrical Products
501-142-12
501-142-12
In Stock
From
$24.63
Invensys
501-142-3
501-142-3
In Stock
From
$136.06
Invensys
501-151-3
501-151-3
In Stock
From
$42.56
Paragon Electrical Products
502-022-0
502-022-0
In Stock
From
$30.55
Paragon Electrical Products
502-022-00
502-022-00
In Stock
From
$30.45
Invensys
502-102-00
502-102-00
In Stock
From
$98.98
Invensys
502-132-0
502-132-0
In Stock
From
$44.55
Invensys

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.