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
205-863-02
205-863-02
In Stock
From
$9.17
Moore Industries
CPM/20-30DC/NCSPWR/20-30DC-DIN
CPM/20-30DC/NCSPWR/20-30DC-DIN
In Stock
From
$123.85
Moore Industries
DPS 42DC 240MA 117AC
DPS 42DC 240MA 117AC
In Stock
From
$61.10
Moore Industries
DPS/24DC/1200MA/117AC
DPS/24DC/1200MA/117AC
In Stock
From
$841.19
Moore Industries
DPS/24DC/240MA/117AC-FA(DIN)
DPS/24DC/240MA/117AC-FA(DIN)
In Stock
From
$142.14
Moore Industries
ECS/24DC/200MA/117AC
ECS/24DC/200MA/117AC
In Stock
From
$56.49
Moore Industries
PPS24DC/200MA/117AC-STD
PPS24DC/200MA/117AC-STD
In Stock
From
$315.86
Moore Industries
SCT-/0-5V/4-20MA/117AC/AB
SCT-/0-5V/4-20MA/117AC/AB
In Stock
From
$116.94
Moore Industries
DPS/24DC/240MA/117AC-FA
DPS/24DC/240MA/117AC-FA
In Stock
From
$164.59
Moore Industries
330RD000
330RD000
In Stock
From
$1,539.69
Moore Industries
532-12110B0000
532-12110B0000
In Stock
From
$956.25
Moore Industries
53212110BD000
53212110BD000
In Stock
From
$1,401.77
Moore Industries
545-11220B0000
545-11220B0000
In Stock
From
$1,189.27
Moore Industries
545-11220B0S00
545-11220B0S00
In Stock
From
$1,468.17
Moore Industries
DCA/10-50MA/SX1/117AC
DCA/10-50MA/SX1/117AC
In Stock
From
$1,041.64
Moore Industries
DCA/4-20MA/SH2/117AC
DCA/4-20MA/SH2/117AC
In Stock
From
$1,041.64
Moore Industries
ECT/4-20MA/2X4-20MA/117AC/-RF-TX-EP
ECT/4-20MA/2X4-20MA/117AC/-RF-TX-EP
In Stock
From
$715.30
Moore Industries
ECT/4-20MA/4-20MA/117AC [DIN]
ECT/4-20MA/4-20MA/117AC [DIN]
In Stock
From
$460.10
Moore Industries
HIM/HART/3AO/24DC [DIN]
HIM/HART/3AO/24DC [DIN]
In Stock
From
$199.15
Moore Industries
RIY/R0-0-100C/4-20MA/12-42DC[DIN]
RIY/R0-0-100C/4-20MA/12-42DC[DIN]
In Stock
From
$459.27
Moore Industries
RIY/R3-50-250F/4-20MA/12-42DC-DD [DIN]
RIY/R3-50-250F/4-20MA/12-42DC-DD [DIN]
In Stock
From
$468.65
Moore Industries
SCT/1-5V/4-20MA/117AC-STD
SCT/1-5V/4-20MA/117AC-STD
In Stock
From
$1,021.57
Moore Industries
SPA2/HLPRG/4PRG/UAC
SPA2/HLPRG/4PRG/UAC
In Stock
From
Get Price
Moore Industries
531-12110B0000
531-12110B0000
Limited Stock
From
Get Price
Moore Industries

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.