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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
TVS4EMA12A
TVS4EMA12A
In Stock
From
$1,684.79
Schneider Electric
TXS1.12F4
TXS1.12F4
In Stock
From
$800.89
Siemens
U24Y101
U24Y101
In Stock
From
$283.14
Omega Engineering
U24Y2300
U24Y2300
In Stock
From
$626.47
Acopian
U3812
U3812
In Stock
From
$34.38
Millbank
UAJ1PV
UAJ1PV
In Stock
From
$1,216.84
TDK
UB1250F2
UB1250F2
In Stock
From
$59.37
National Battery
UBP001
UBP001
In Stock
From
$30.67
Energy Plus
UC1
UC1
In Stock
From
$192.50
Tjernlund
UC2526ADW
UC2526ADW
In Stock
From
$7.37
Texas Instruments
UNG24/5V
UNG24/5V
In Stock
From
$102.37
Wieland
UNI-1LR
UNI-1LR
In Stock
From
$68.81
Nortonics Foxtam Limited
UNJ600-WH
UNJ600-WH
In Stock
From
$13.27
Commscope
UNO2-PS/1AC/24DC/240W
UNO2-PS/1AC/24DC/240W
In Stock
From
$246.49
Phoenix Contact
UP0101G-12PA
UP0101G-12PA
In Stock
From
$13.14
UMEC
UP0651S-04
UP0651S-04
In Stock
From
$175.37
UMEC
UPS-BAT/PB/24DC/4AH
UPS-BAT/PB/24DC/4AH
In Stock
From
$258.05
Phoenix Contact
UPS-BAT/VRLA/24DC/7.2AH
UPS-BAT/VRLA/24DC/7.2AH
In Stock
From
$924.84
Phoenix Contact
US24
US24
In Stock
From
$152.70
Acopian
USB15X2W
USB15X2W
In Stock
From
$29.73
Hubbell
V1625
V1625
In Stock
From
$13.45
Volex
V2448
V2448
In Stock
From
$24.17
Legrand
V28PT10AFH
V28PT10AFH
In Stock
From
$209.99
Acopian
V4-1
V4-1
In Stock
From
$1,650.34
Mettler Toledo

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.