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
284D-FHD4P0Z-N10-RR-3
284D-FHD4P0Z-N10-RR-3
In Stock
From
$1,743.17
Allen-Bradley
284D-FHD6P0Z-N-25-RR-3
284D-FHD6P0Z-N-25-RR-3
In Stock
From
$1,842.47
Allen-Bradley
284D-FVD4P0Z-N10-RR
284D-FVD4P0Z-N10-RR
In Stock
From
$1,852.12
Allen-Bradley
284G-FVD2P3D-N-RG-CBG-DB1-EMI
284G-FVD2P3D-N-RG-CBG-DB1-EMI
In Stock
From
$915.37
Allen-Bradley
284G-FVD4P0S-10-RRG-CBG-DB1-EMI
284G-FVD4P0S-10-RRG-CBG-DB1-EMI
In Stock
From
$662.60
Allen-Bradley
284G-FVD6P0S-25-RRG-CBG-DB1-EMI
284G-FVD6P0S-25-RRG-CBG-DB1-EMI
In Stock
From
$1,828.04
Allen-Bradley
285-M25M-M05
285-M25M-M05
In Stock
From
$35.86
Allen-Bradley
40050-554-01
40050-554-01
In Stock
From
$1,584.54
Allen-Bradley
40262-013-51
40262-013-51
In Stock
From
$213.08
Allen-Bradley
4100-214-PR
4100-214-PR
In Stock
From
$452.12
Allen-Bradley
42305-256-52
42305-256-52
In Stock
From
$565.50
Allen-Bradley
440G-T2NBNP2-1L
440G-T2NBNP2-1L
Limited Stock
From
Get Price
Allen-Bradley
440R-A07138
440R-A07138
In Stock
From
$70.00
Allen-Bradley
60-1612
60-1612
In Stock
From
$136.00
Allen-Bradley
61-5540
61-5540
In Stock
From
$435.60
Allen-Bradley
6181P-12NSXPHX
6181P-12NSXPHX
In Stock
From
$3,404.79
Allen-Bradley
700-FSB3HU23
700-FSB3HU23
In Stock
From
$63.28
Allen-Bradley
700-HS12AZ12
700-HS12AZ12
In Stock
From
$126.66
Allen-Bradley
700-HS12BU120
700-HS12BU120
In Stock
From
$364.64
Allen-Bradley
700-HS12BZ24
700-HS12BZ24
In Stock
From
$158.57
Allen-Bradley
700-HS12CU120
700-HS12CU120
In Stock
From
$102.32
Allen-Bradley
700-HS22BZ24
700-HS22BZ24
In Stock
From
$196.57
Allen-Bradley
700-HSF22100SU120
700-HSF22100SU120
In Stock
From
$30.24
Allen-Bradley
700-HTF12100SU120
700-HTF12100SU120
In Stock
From
$81.42
Allen-Bradley

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.