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
901-9876-RFX
901-9876-RFX
In Stock
From
$9.70
Amphenol
901-9880-RFX
901-9880-RFX
In Stock
From
$12.88
Amphenol
901-9881-RFX
901-9881-RFX
In Stock
From
$10.75
Amphenol
901-9894-RFX
901-9894-RFX
In Stock
From
$19.89
Amphenol
901-9916
901-9916
In Stock
From
$13.29
Amphenol
9014-0025
9014-0025
In Stock
From
$360.92
ElectroCraft
902-5019-2
902-5019-2
In Stock
From
$148.86
Amphenol
903-284P-52S
903-284P-52S
In Stock
From
$55.48
Amphenol
903-285P-51S
903-285P-51S
In Stock
From
$28.57
Amphenol
903-289P-51A2
903-289P-51A2
In Stock
From
$9.54
Amphenol
903-367P-51A
903-367P-51A
In Stock
From
$80.95
Amphenol
903-367P-51A2
903-367P-51A2
In Stock
From
$12.92
Amphenol
903-370P-51S
903-370P-51S
In Stock
From
$12.12
Amphenol
903-410P-53P
903-410P-53P
In Stock
From
$34.35
Amphenol
904024-V95-4B-V95-G-Y904024
904024-V95-4B-V95-G-Y904024
In Stock
From
$36.87
Pepperl + Fuchs
9050JCK46V20
9050JCK46V20
In Stock
From
$57.57
Square D
908-21100
908-21100
In Stock
From
$22.50
Amphenol
908-41300
908-41300
In Stock
From
$27.30
Amphenol
908-43300
908-43300
In Stock
From
$22.01
Amphenol
908-43600
908-43600
In Stock
From
$28.79
Amphenol
908-NM22106
908-NM22106
In Stock
From
$11.23
Amphenol
91001-31
91001-31
In Stock
From
$678.41
Schneider Electric
9102.210
9102.210
In Stock
From
$136.35
Rittal
91092-12
91092-12
In Stock
From
$287.92
Schneider Electric

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.