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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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
  
                       
VGS-100C-12


Switching Power Supplies ac-dc 100 W 12 Vdc 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 : 71
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 20.7086

Multiples of: 1

Switching SuppliesEnclosed102 W85 VAC to 264 VAC1 Output12 VDC-8.5 A-IndustrialChassis129 mm97 mm30 mmVGS - 100C    
VMS-100-24


Switching Power Supplies ac-dc, 100 W, 24 Vdc, 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 : 71
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 77.9441

Multiples of: 1

   230 VAC1 Output         Vf - S250 - Xxa   Bulk
VGS-75C-12


Switching Power Supplies ac-dc 75 W 12 Vdc 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 : 68
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 16.4099

Multiples of: 1

Switching SuppliesEnclosed72 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output12 VDC-6 A-IndustrialChassis99 mm97 mm30 mmVGS - 75C    
VSBU-120C-36


Switching Power Supplies ac-dc, 120 W, 36 Vdc, single output, open 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 : 67
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 128.4948

Multiples of: 1

Switching SuppliesOpen Frame120 W90 VAC to 264 VAC1 Output36 VDC 3.33 A IndustrialPCB127 mm76.2 mm33.6 mmVSBU - 120C    
Hot PSK-S15C-12


Switching Power Supplies ac-dc, 15 W, 12 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 : 64
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 13.1586

Multiples of: 1

Switching SuppliesEnclosed15 W85 VAC to 264 VAC , 100 VDC to 370 VDC1 Output12 VDC 1.25 A CommercialPcb53.8 mm28.8 mm23.5 mmPsk - S15 C47 Hz to 63 Hz- 40 C+ 70 CTray
VGS-50-12


Switching Power Supplies ac-dc, 50W, 12Vdc, 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 : 64
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 47.1385

Multiples of: 1

                   
VGS-75C-24


Switching Power Supplies ac-dc 75 W 24 Vdc 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 : 63
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 16.6635

Multiples of: 1

Switching SuppliesEnclosed76.8 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output24 VDC-3.2 A-IndustrialChassis99 mm97 mm30 mmVGS - 75C    
VMS-20-24


Switching Power Supplies ac-dc, 20 W, 24 Vdc, 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 : 63
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 29.4141

Multiples of: 1

Switching SuppliesOpen Frame20 W90 VAC to 264 VAC1 Output24 V 900 mA MedicalPcb60.5 mm40.6 mm17 mm 47 Hz to 63 Hz  Bulk
PSK-S2C-15


Switching Power Supplies ac-dc, 2 W, 15 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 : 62
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 7.603

Multiples of: 1

Switching SuppliesEnclosed2 W85 VAC to 305 VAC , 120 VDC to 430 VDC1 Output15 VDC 133 mA CommercialPcb33.7 mm22.2 mm18 mmPsk - S2 C47 Hz to 63 Hz- 40 C+ 70 CTube
PSK-60-12-T


Switching Power Supplies ac-dc 60 W 12 Vdc single output chassis mount
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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 : 62
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 26.239

Multiples of: 1

Switching SuppliesEnclosed60 W85 VAC to 264 VAC , 100 VDC to 370 VDC1 Output12 VDC-5 A-IndustrialChassis135 mm70 mm37.9 mmPSK - 60 - T    
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