About Switching Power Supplies

Cui Inc Switching Power Supplies

A switching power supply is a type of power supply that utilizes a switching regulator to produce a specific DC voltage from an AC voltage source. In contrast to a traditional linear power supply, a switching power supply is much more efficient, smaller, and lighter in weight. The switching regulator, also known as a chopper regulator or DC-to-DC converter, utilizes a high-frequency switching transistor to regulate the output voltage. This type of regulator allows for high efficiency, since it does not waste power in the form of excess heat, as traditional linear power supplies do. Additionally, switching power supplies can generate higher voltages from a given AC source than a traditional linear power supply can.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty ProductOpen Frame/EnclosedOutput PowerInput VoltageNumber of OutputsOutput Voltage-Channel 1Output Voltage-Channel 2Output Current-Channel 1Output Current-Channel 2IndustryMounting StyleLengthWidthHeightSeriesInput FrequencyMinimum Operating TemperatureMaximum Operating TemperaturePackaging
  
                       
VOF-130-24-CNF


Switching Power Supplies ac-dc, 130 W, 24 Vdc, single output, chassis mount, metal case
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 64.6012

Multiples of: 1

Switching SuppliesEnclosed130 W80 VAC to 264 VAC1 Output24 VDC 5.4 A IndustrialPCB91.4 mm64 mm34.5 mmVOF - 130 - CNF    
VGS-100-3.3


Switching Power Supplies ac-dc, 100W, 3.3Vdc, single output, metal case
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 71.6546

Multiples of: 1

                   
VMS-450C-12


Switching Power Supplies ac-dc, 450 W, 12 Vdc, single output, open-frame, MED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 110.6795

Multiples of: 1

Switching SuppliesOpen Frame400 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output12 VDC 33.3 A  Chassis127 mm76.2 mm38.5 mm     
VMS-450C-48


Switching Power Supplies ac-dc, 450 W, 48 Vdc, single output, open-frame, MED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 110.6795

Multiples of: 1

Switching SuppliesOpen Frame450 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output48 VDC 9.4 A ITE, Industrial, HouseholdChassis127 mm76.2 mm38.5 mm     
VMS-450C-27


Switching Power Supplies ac-dc, 450 W, 27 Vdc, single output, open-frame, MED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 110.6915

Multiples of: 1

Switching SuppliesOpen Frame450 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output27 VDC 16.7 A ITE, Industrial, HouseholdChassis127 mm76.2 mm38.5 mm     
VMS-450C-15


Switching Power Supplies ac-dc, 450 W, 15 Vdc, single output, open-frame, MED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 110.6915

Multiples of: 1

Switching SuppliesOpen Frame400 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 26.7 A  Chassis127 mm76.2 mm38.5 mm     
VOF-550C-15


Switching Power Supplies ac-dc, 550 W, 15 Vdc, single output, open-frame
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 123.8533

Multiples of: 1

Switching SuppliesOpen Frame499.5 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 33.3 A ITE, Industrial, HouseholdChassis127 mm76.2 mm40.5 mm     
VMS-550C-15


Switching Power Supplies ac-dc, 550 W, 15 Vdc, single output, open-frame, MED
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 130.6032

Multiples of: 1

Switching SuppliesOpen Frame499.5 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 33.3 A ITE, Industrial, HouseholdChassis127 mm76.2 mm40.5 mm     
VMS-550C-12


Switching Power Supplies ac-dc, 550 W, 12 Vdc, single output, open-frame, MED
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 130.6032

Multiples of: 1

Switching SuppliesOpen Frame499.2 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output12 VDC 41.6 A ITE, Industrial, HouseholdChassis127 mm76.2 mm40.5 mm     
VOF-450C-36-CFS


Switching Power Supplies ac-dc, 450 W, 36 Vdc, single output, metal case w/ side fan
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc Availability : 5
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 132.8853

Multiples of: 1

Switching SuppliesEnclosed450 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output36 VDC 12.5 A ITE, Industrial, HouseholdChassis160 mm86 mm43 mm     
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