1. Home / 
  2. All Categories / 
  3. Power Supply

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
POP111
POP111
In Stock
From
$641.79
TDK
POS-4
POS-4
In Stock
From
$72.72
BUD
POWER CORD IEC320
POWER CORD IEC320
In Stock
From
$10.97
Mean Well
POWER SUPPLY, 24DC W/MICRO DC-U25128
POWER SUPPLY, 24DC W/MICRO DC-U25128
In Stock
From
$110.45
Efector
POWER SUPPLY/24VDC/2.5A
POWER SUPPLY/24VDC/2.5A
Limited Stock
From
Get Price
Efector
POWER SUPPLY/24VDC/20A-DN2014
POWER SUPPLY/24VDC/20A-DN2014
In Stock
From
$341.27
Efector
POWER SUPPLY/24VDC/30A-DN2036
POWER SUPPLY/24VDC/30A-DN2036
In Stock
From
$705.32
Efector
POWER SUPPLY/24VDC/4,1A-DN1022
POWER SUPPLY/24VDC/4,1A-DN1022
In Stock
From
$403.60
Efector
POWER-SUPPLY/24VDC/1A-DN2010
POWER-SUPPLY/24VDC/1A-DN2010
Limited Stock
From
Get Price
Efector
POWERSUPPLY 230VAC 2,8A-AC1206
POWERSUPPLY 230VAC 2,8A-AC1206
In Stock
From
$142.84
Efector
POWERSUPPLY 230VAC 2X4A-AC1212
POWERSUPPLY 230VAC 2X4A-AC1212
In Stock
From
$735.22
Efector
POWERSUPPLY-230VAC-8A
POWERSUPPLY-230VAC-8A
Limited Stock
From
Get Price
Efector
POWERSUPPLY-3AC-400-500V -AC1223
POWERSUPPLY-3AC-400-500V -AC1223
In Stock
From
$218.32
Efector
POWR-PACK-2100
POWR-PACK-2100
In Stock
From
$63.02
Watlow
PP-303X
PP-303X
Limited Stock
From
Get Price
Antec
PP-352X
PP-352X
Limited Stock
From
Get Price
Antec
PP-DV
PP-DV
In Stock
From
$64.64
Lutron
PP-H 1,5/S/1-L GNYE
PP-H 1,5/S/1-L GNYE
In Stock
From
$2.01
Phoenix Contact
PP-H 1,5/S/1-R
PP-H 1,5/S/1-R
In Stock
From
$2.04
Phoenix Contact
PP-H 1,5/S/1-R GNYE
PP-H 1,5/S/1-R GNYE
In Stock
From
$2.01
Phoenix Contact
PP-H 1,5/S/5
PP-H 1,5/S/5
In Stock
From
$9.98
Phoenix Contact
PP-H 1,5/S/7
PP-H 1,5/S/7
In Stock
From
$13.13
Phoenix Contact
PP-H 2,5/ 1
PP-H 2,5/ 1
In Stock
From
$1.55
Phoenix Contact
PP-H 2,5/ 2
PP-H 2,5/ 2
In Stock
From
$4.79
Phoenix Contact

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.