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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.
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Part Number
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Manufacturer
118-0013
118-0013
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Teledyne
1190470
1190470
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Daikin Industries
11E016569
11E016569
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Eurogi
11R-4-1HPLT
11R-4-1HPLT
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Payne Engineering
11R-4-20HPLT
11R-4-20HPLT
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Payne Engineering
12-12-6I
12-12-6I
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Newmar
120-03A
120-03A
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Lightwave Research
1205X-4416
1205X-4416
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Curtis Instruments
120736
120736
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Avery Dennison
121-100-8200
121-100-8200
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Rodix Inc
1212
1212
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Eaton
1214-8201
1214-8201
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Curtis Instruments
1218-1
1218-1
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JDS
122-2523-GR
122-2523-GR
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Eagle Plastics
122027-05
122027-05
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Arris
122394
122394
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Amphenol
12401548E4#2A
12401548E4#2A
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Amphenol
1243-4224
1243-4224
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Curtis Instruments
1251090000
1251090000
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Weidmuller
1251220000
1251220000
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Weidmuller
125S2809-1
125S2809-1
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ABB
1263418
1263418
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Lakewood Instruments Inc
12VPK4.5A
12VPK4.5A
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Cop Security
13100171
13100171
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Pentair

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.