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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
RB-0505S
RB-0505S
In Stock
From
$11.95
Recom
RB-5AV
RB-5AV
In Stock
From
$5.26
Bwf Manufacturing Inc
RB10G200M
RB10G200M
In Stock
From
$138.22
Acopian
RBC25
RBC25
In Stock
From
$573.95
Schneider Electric
RBC3
RBC3
In Stock
From
$91.75
Schneider Electric
RBC35
RBC35
In Stock
From
$129.84
Schneider Electric
RBC48
RBC48
In Stock
From
$376.20
Schneider Electric
RBC52
RBC52
In Stock
From
$47.47
Tripp-Lite
RBE-06-6250
RBE-06-6250
In Stock
From
$27.57
Staubli
RBFABP
RBFABP
In Stock
From
$4.36
Lenmar
RBP-GM40
RBP-GM40
In Stock
From
$50.55
Datalogic
RBP-GM45
RBP-GM45
In Stock
From
$63.60
Datalogic
RBP-PM91
RBP-PM91
In Stock
From
$111.92
Datalogic
RBP-PM91-BK
RBP-PM91-BK
In Stock
From
$97.99
Datalogic
RBQ-131
RBQ-131
In Stock
From
$35.31
Emerson
RBQ151
RBQ151
In Stock
From
$126.04
Emerson
RC-1002
RC-1002
In Stock
From
$1,174.42
Xenon
RC-3WV
RC-3WV
In Stock
From
$5.05
Bwf Manufacturing Inc
RC-444-SC1-NK-NP
RC-444-SC1-NK-NP
In Stock
From
$6.03
Rittal
RC-742HVPS
RC-742HVPS
In Stock
From
$546.64
Xenon
RC108W
RC108W
In Stock
From
$33.53
Hubbell
RC412CA
RC412CA
In Stock
From
$64.09
Functional Devices
RC41CA
RC41CA
In Stock
From
$55.52
Functional Devices
RC642 -40 / 40A
RC642 -40 / 40A
Limited Stock
From
Get Price
Cewe Instrument

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.