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
2874
2874
In Stock
From
$0.09
Molex
2875
2875
In Stock
From
$72.72
Molex
28W08
28W08
In Stock
From
$24.60
Molex
28W76H
28W76H
In Stock
From
$66.91
Hubbell
2TLA022315R0300
2TLA022315R0300
In Stock
From
$323.72
ABB
3-0328D200F10XX
3-0328D200F10XX
In Stock
From
$460.49
ATC
3-87456-0
3-87456-0
In Stock
From
$2.78
TE Connectivity
30-8359-BU
30-8359-BU
In Stock
From
$3.43
GC Electronics
30-8988
30-8988
In Stock
From
$0.40
GC Electronics
304AFW9
304AFW9
In Stock
From
$49.49
Remke
305CRR
305CRR
In Stock
From
$55.71
Sperry Instruments
305P0010P
305P0010P
In Stock
From
$11.11
Remke
31-242
31-242
In Stock
From
$11.11
Amphenol
3126 56 00
3126 56 00
In Stock
From
$1.49
Parker
318AS16030
318AS16030
In Stock
From
$8.96
Tamura
318AS24020
318AS24020
In Stock
From
$8.49
Tamura
3232I
3232I
In Stock
From
$0.49
Legrand
326-900
326-900
In Stock
From
$11.11
Altech Corp
32630
32630
In Stock
From
$154.42
Molex
32684
32684
In Stock
From
$18.65
Wohner
336313-12-0100
336313-12-0100
In Stock
From
$10.18
Amphenol
3431SS
3431SS
In Stock
From
$48.59
Legrand
3433SS
3433SS
In Stock
From
$70.29
Legrand
3533-4A
3533-4A
In Stock
From
$1.99
Eaton

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.