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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
DS2020FEBNRX050A
DS2020FEBNRX050A
In Stock
From
$15,529.93
General Electric
DS2020LPPA340A
DS2020LPPA340A
In Stock
From
$3,034.49
General Electric
DS275
DS275
In Stock
From
$304.01
Eaton
DS3404MP000
DS3404MP000
In Stock
From
$886.61
Thomas & Betts
DS3800DFXJ
DS3800DFXJ
In Stock
From
$74.41
General Electric
DS3820PS1B1B1A
DS3820PS1B1B1A
In Stock
From
$3,784.79
General Electric
DS3820PS1B1C1D
DS3820PS1B1C1D
In Stock
From
$3,332.52
General Electric
DS3820PS1B1F1F
DS3820PS1B1F1F
In Stock
From
$3,784.79
General Electric
DS3820PS7B
DS3820PS7B
In Stock
From
$2,806.65
General Electric
DS3828ME3ZZ22PA1ZB5N
DS3828ME3ZZ22PA1ZB5N
In Stock
From
$205.75
General Electric
DS9034PC+
DS9034PC+
Limited Stock
From
Get Price
Maxim Integrated Products
DS90CR288AMTD
DS90CR288AMTD
In Stock
From
$9.12
Texas Instruments
DSA-0151A-05A
DSA-0151A-05A
In Stock
From
$14.70
DVE
DSA-0421S-50
DSA-0421S-50
In Stock
From
$25.24
DVE
DSA-12PFE-12
DSA-12PFE-12
In Stock
From
$6.56
DVE
DSA-12PFT-12FUS
DSA-12PFT-12FUS
In Stock
From
$8.77
DVE
DSA-15P-12
DSA-15P-12
In Stock
From
$10.72
DVE
DSF 28-27-2
DSF 28-27-2
In Stock
From
$255.15
Turck
DSF 28-27-3
DSF 28-27-3
In Stock
From
$272.29
Turck
DSFS933 SA
DSFS933 SA
In Stock
From
$336.07
Eaton
DSN6
DSN6
Limited Stock
From
Get Price
Marechal Electric Sa
DSN60
DSN60
In Stock
From
$218.64
Meltronics
DSNG15-380/24
DSNG15-380/24
In Stock
From
$101.69
Murr Elektronik
DSP-1454A-386
DSP-1454A-386
In Stock
From
$250.26
DVE

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.