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
NX1P2-1140DT1
NX1P2-1140DT1
Limited Stock
From
Get Price
Omron
OBQ-05SC0512I
OBQ-05SC0512I
Limited Stock
From
Get Price
Eta-Usa
ODC2600-40
ODC2600-40
Limited Stock
From
Get Price
Micro Epsilon
OLRL-2
OLRL-2
Limited Stock
From
Get Price
Hubbell
OLRL-3
OLRL-3
Limited Stock
From
Get Price
Hubbell
ONX-05C
ONX-05C
Limited Stock
From
Get Price
Tamura
ONXP5137
ONXP5137
Limited Stock
From
Get Price
Onyx
OS102E-MA
OS102E-MA
Limited Stock
From
Get Price
Omega Engineering
OVFR03B-204
OVFR03B-204
Limited Stock
From
Get Price
OTIS
OVS-12E-UC
OVS-12E-UC
Limited Stock
From
Get Price
Tamura
OVS-15E-UC
OVS-15E-UC
Limited Stock
From
Get Price
Tamura
P-304-CCT-L
P-304-CCT-L
Limited Stock
From
Get Price
Cinch
P-RSFV 30-0.3/14.5/NPT
P-RSFV 30-0.3/14.5/NPT
Limited Stock
From
Get Price
Turck
P-RSFV 52-0.3/14.5/NPT
P-RSFV 52-0.3/14.5/NPT
Limited Stock
From
Get Price
Turck
P1160133C00
P1160133C00
Limited Stock
From
Get Price
Danaher Controls
P1900520002
P1900520002
Limited Stock
From
Get Price
Atlas Copco
P352PQ-2C
P352PQ-2C
Limited Stock
From
Get Price
Johnson Controls
P47EA-1C
P47EA-1C
Limited Stock
From
Get Price
Johnson Controls
P66BAB-1C
P66BAB-1C
Limited Stock
From
Get Price
Johnson Controls
P70AA-185
P70AA-185
Limited Stock
From
Get Price
Johnson Controls
P7805-Q24-S6-S
P7805-Q24-S6-S
Limited Stock
From
Get Price
CUI Inc
P783F-Q24-S3-S
P783F-Q24-S3-S
Limited Stock
From
Get Price
CUI Inc
P78E03-1000
P78E03-1000
Limited Stock
From
Get Price
CUI Inc
P78E05-1000
P78E05-1000
Limited Stock
From
Get Price
CUI Inc

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.