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
8003U1
8003U1
In Stock
From
$516.56
Thomas & Betts
8014
8014
In Stock
From
$564.54
Thomas & Betts
806 SW 1/4
806 SW 1/4
In Stock
From
$26.26
Thomas & Betts
8154
8154
In Stock
From
$782.48
Thomas & Betts
8304
8304
In Stock
From
$1,539.85
Thomas & Betts
8314S
8314S
In Stock
From
$804.34
Thomas & Betts
8324S
8324S
In Stock
From
$1,187.84
Thomas & Betts
8414
8414
Limited Stock
From
Get Price
Thomas & Betts
8414R
8414R
In Stock
From
$1,507.20
Thomas & Betts
8703
8703
In Stock
From
$769.93
Thomas & Betts
8705
8705
In Stock
From
$1,011.01
Thomas & Betts
8712
8712
In Stock
From
$446.19
Thomas & Betts
8713
8713
In Stock
From
$1,391.15
Thomas & Betts
8733U1
8733U1
In Stock
From
$795.88
Thomas & Betts
8734
8734
In Stock
From
$1,344.43
Thomas & Betts
8794
8794
In Stock
From
$112.64
Thomas & Betts
9C33U0
9C33U0
In Stock
From
$268.55
Thomas & Betts
9C33U0/C75
9C33U0/C75
In Stock
From
$381.69
Thomas & Betts
9C34U0
9C34U0
In Stock
From
$315.00
Thomas & Betts
9C34U4
9C34U4
In Stock
From
$133.92
Thomas & Betts
9C54U2/C75
9C54U2/C75
In Stock
From
$22.69
Thomas & Betts
9C63U2
9C63U2
In Stock
From
$690.13
Thomas & Betts
9P54U2T/1100
9P54U2T/1100
In Stock
From
$362.24
Thomas & Betts
9R23U0W
9R23U0W
In Stock
From
$562.94
Thomas & Betts

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.