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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
121583-0217
121583-0217
In Stock
From
$16.13
ITT
1215D12H
1215D12H
In Stock
From
$79.78
Eaton
1215D24H
1215D24H
In Stock
From
$150.55
Eaton
1216-1
1216-1
In Stock
From
$96.84
JDS
1217904-1
1217904-1
In Stock
From
$0.06
TE Connectivity
122-004-08
122-004-08
In Stock
From
$196.49
Marsh Bellofram
122108RP
122108RP
In Stock
From
$3.37
Amphenol
122111
122111
In Stock
From
$10.16
Amphenol
122116
122116
In Stock
From
$5.99
Amphenol
122116RP
122116RP
In Stock
From
$11.11
Amphenol
122117
122117
In Stock
From
$16.16
Amphenol
122140
122140
In Stock
From
$12.84
Amphenol
122140RP
122140RP
In Stock
From
$10.71
Amphenol
122330
122330
In Stock
From
$35.99
Amphenol
122375
122375
In Stock
From
$5.61
Amphenol
122386
122386
In Stock
From
$10.76
Amphenol
122390
122390
In Stock
From
$4.87
Amphenol
122394RP
122394RP
In Stock
From
$21.59
Amphenol
122398
122398
In Stock
From
$17.35
Amphenol
122408
122408
In Stock
From
$5.63
Amphenol
122408RP
122408RP
In Stock
From
$9.76
Amphenol
122410
122410
In Stock
From
$4.98
Amphenol
122414
122414
In Stock
From
$16.82
Amphenol
122416
122416
In Stock
From
$17.66
Amphenol

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.