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
HH-3633
HH-3633
In Stock
From
$4.64
Bud Industries
HHR-21AHF4G3
HHR-21AHF4G3
In Stock
From
$24.79
Matsushita Electric
HHR-380AB27T
HHR-380AB27T
In Stock
From
$21.47
Matsushita Electric
HI 931700
HI 931700
In Stock
From
$131.58
Hanna Instruments
HI-750
HI-750
In Stock
From
$967.57
Advance Power Supplies Ltd
HIC
HIC
In Stock
From
$30.70
Hubbell
HIC2025
HIC2025
In Stock
From
$689.58
Pepperl + Fuchs
HIC2031
HIC2031
In Stock
From
$223.21
Pepperl + Fuchs
HIC2851
HIC2851
In Stock
From
$347.85
Pepperl + Fuchs
HIC2871
HIC2871
In Stock
From
$319.17
Pepperl + Fuchs
HK-04
HK-04
In Stock
From
$7.09
Hon Kwang
HK-11-24
HK-11-24
In Stock
From
$88.04
TDK
HK-8-12/A
HK-8-12/A
In Stock
From
$48.57
TDK
HK-I518-A12
HK-I518-A12
In Stock
From
$3.58
Hon Kwang
HK100A15A
HK100A15A
In Stock
From
$115.59
TDK
HK15A-24/A
HK15A-24/A
In Stock
From
$35.75
TDK
HK15A-5
HK15A-5
In Stock
From
$110.70
TDK
HK25A-24
HK25A-24
In Stock
From
$23.99
TDK
HK300-24
HK300-24
In Stock
From
$368.52
TOKO
HK50A-24/A
HK50A-24/A
In Stock
From
$170.70
TDK
HK50A12A
HK50A12A
In Stock
From
$45.00
TDK
HK50A5A
HK50A5A
In Stock
From
$47.58
TDK
HKB
HKB
In Stock
From
$131.13
Hubbell
HKFMF 4800-2
HKFMF 4800-2
In Stock
From
$162.58
Turck

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.