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
  
                       
VMS-550C-15-CFS


Switching Power Supplies ac-dc, 550 W, 15 Vdc, single output, metal case w/ side fan, 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 : 4
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 158.0013

Multiples of: 1

Switching SuppliesEnclosed499.5 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 33.3 A ITE, Industrial, HouseholdChassis160 mm86 mm43 mm     
VMS-180C-15-CNF


Switching Power Supplies ac-dc, 180 W, 15 Vdc , single output, me
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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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 61.0754

Multiples of: 1

Switching SuppliesEnclosed180 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output15 VDC-12 A-MedicalChassis103.4 mm62 mm37 mmVMS - 180C - CNF    
VMS-160-48


Switching Power Supplies ac-dc, 160W, 48Vdc, single output, open PCB, 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 : 3
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 116.476

Multiples of: 1

                   
VMS-450C-27-CNF


Switching Power Supplies ac-dc, 450 W, 27 Vdc, single output, metal case no fan, 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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 128.2848

Multiples of: 1

Switching SuppliesEnclosed450 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output27 VDC 16.7 A ITE, Industrial, HouseholdChassis130 mm86 mm43 mm     
VMS-450C-24-CNF


Switching Power Supplies ac-dc, 450 W, 24 Vdc, single output, metal case no fan, 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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 128.2848

Multiples of: 1

Switching SuppliesEnclosed450 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output24 VDC 18.75 A ITE, Industrial, HouseholdChassis130 mm86 mm43 mm     
VOF-450C-48-CFS


Switching Power Supplies ac-dc, 450 W, 48 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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 137.1116

Multiples of: 1

Switching SuppliesEnclosed450 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output48 VDC 9.4 A ITE, Industrial, HouseholdChassis160 mm86 mm43 mm     
VSUU-120C-12


Switching Power Supplies ac-dc, 120 W, 12 Vdc, single output, U-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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 151.3444

Multiples of: 1

Switching SuppliesOpen Frame120 W90 VAC to 264 VAC1 Output12 VDC 10 A IndustrialPCB127 mm81.6 mm39.2 mmVSUU - 120C    
VOF-550C-36-CFS


Switching Power Supplies ac-dc, 550 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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 154.6083

Multiples of: 1

Switching SuppliesEnclosed550.8 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output36 VDC 15.3 A ITE, Industrial, HouseholdChassis160 mm86 mm43 mm     
VF-S320-48A-CFS


AC/DC Power Supply - 1 Output - EnclosedW/Fan - 48V@7.44 A - 320W
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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 : 3
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 176.5727

Multiples of: 1

Ac - Dc Power SuppliesEnclosed320 W110 VAC1 Output48 VDC 6.67 A CommercialChassis152.4 mm101.6 mm38.1 mmVf - S320 - Xxa - Cfs47 Hz to 63 Hz0 C+ 70 CBulk
PSK-S6C-3


Switching Power Supplies ac-dc, 6 W, 3 Vdc, single output, encapsulated PCB
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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 : 2
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 2.4543

Multiples of: 1

Switching SuppliesEnclosed4.1 W85 VAC to 264 VAC , 100 VDC to 370 VDC1 Output3.3 VDC 1.25 A CommercialPcb50.8 mm25.4 mm15.36 mmPsk - S6 C47 Hz to 63 Hz- 40 C+ 70 CTube
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