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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
HBL2720SW
HBL2720SW
In Stock
From
$103.45
Hubbell
HBL2725
HBL2725
In Stock
From
$132.27
Hubbell
HBL2725SW
HBL2725SW
In Stock
From
$132.92
Hubbell
HBL2730A
HBL2730A
In Stock
From
$35.40
Hubbell
HBL2730SR
HBL2730SR
In Stock
From
$99.26
Hubbell
HBL2731CN
HBL2731CN
In Stock
From
$23.82
Hubbell
HBL2731S
HBL2731S
In Stock
From
$99.97
Hubbell
HBL2731SW
HBL2731SW
In Stock
From
$357.83
Hubbell
HBL2733
HBL2733
In Stock
From
$109.90
Hubbell
HBL2733-CN
HBL2733-CN
In Stock
From
$54.20
Hubbell
HBL2733SW
HBL2733SW
In Stock
From
$203.65
Hubbell
HBL2736
HBL2736
In Stock
From
$129.40
Hubbell
HBL2740A
HBL2740A
In Stock
From
$68.39
Hubbell
HBL2740SW
HBL2740SW
In Stock
From
$177.71
Hubbell
HBL2741SW
HBL2741SW
In Stock
From
$343.29
Hubbell
HBL2746
HBL2746
In Stock
From
$141.96
Hubbell
HBL2750
HBL2750
In Stock
From
$54.79
Hubbell
HBL2756
HBL2756
In Stock
From
$78.14
Hubbell
HBL27W47
HBL27W47
In Stock
From
$136.35
Hubbell
HBL27W48
HBL27W48
In Stock
From
$182.81
Hubbell
HBL2811ST
HBL2811ST
In Stock
From
$159.59
Hubbell
HBL2815SW
HBL2815SW
In Stock
From
$338.34
Hubbell
HBL2821
HBL2821
In Stock
From
$120.82
Hubbell
HBL2833
HBL2833
In Stock
From
$287.86
Hubbell

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.