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
GEN3300W
GEN3300W
In Stock
From
$1,895.87
TDK
H40978
H40978
In Stock
From
$466.77
TDK
HWS1500-48
HWS1500-48
In Stock
From
$1,071.47
TDK
HWS50A-5/A
HWS50A-5/A
In Stock
From
$81.41
TDK
JWS600-12
JWS600-12
In Stock
From
$465.49
TDK
LFQ-27-1
LFQ-27-1
In Stock
From
$957.94
TDK
LJS-10A-5-OV
LJS-10A-5-OV
In Stock
From
$680.41
TDK
LNS-W-28
LNS-W-28
In Stock
From
$285.29
TDK
LQ-411
LQ-411
In Stock
From
$130.24
TDK
LVS-44-5-B
LVS-44-5-B
In Stock
From
$57.50
TDK
LVT-40E-133
LVT-40E-133
In Stock
From
$96.60
TDK
LYS-K-5-OV
LYS-K-5-OV
In Stock
From
$970.29
TDK
RAX5-60K
RAX5-60K
In Stock
From
$721.04
TDK
SE-500-3
SE-500-3
In Stock
From
$560.89
TDK
SR330-18/PV
SR330-18/PV
In Stock
From
$1,109.25
TDK
ZWS30B-12
ZWS30B-12
In Stock
From
$87.31
TDK
LCS-A-03
LCS-A-03
In Stock
From
Get Price
TDK
V60C4LT
V60C4LT
In Stock
From
Get Price
TDK
GEN-20-120-1P230
GEN-20-120-1P230
Limited Stock
From
Get Price
TDK
LZS-500-3-9901
LZS-500-3-9901
Limited Stock
From
Get Price
TDK
MSE266E
MSE266E
Limited Stock
From
Get Price
TDK
PA-3N-5-6SK
PA-3N-5-6SK
Limited Stock
From
Get Price
TDK
ZD75-0524
ZD75-0524
Limited Stock
From
Get Price
TDK
3734
3734
Limited Stock
From
Get Price
TDK

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.