About Switching Power Supplies

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
  
                       
EPP-300-12


Switching Power Supplies 300W 12V 25A Power Supply W/PFC
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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.

Mean Well Availability : 128
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 69.4312

Multiples of: 1

 Open Frame300 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output12 VDC 25 A  Chassis127 mm76.2 mm35.052 mmEpp - 300    
PPS-125-5


Switching Power Supplies 100W 5V 20A With PFC Function
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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.

Mean Well Availability : 127
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 70.6907

Multiples of: 1

 Open Frame100 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output5 VDC 20 A CommercialChassis127 mm76.2 mm34.544 mmPps - 125    
MINT1175A5606K01


Open Frame AC DC Converters 1 Output 56V 90 ~ 264 VAC Input
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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.

SL Power Availability : 127
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 141.8644

Multiples of: 1

Switching SuppliesOpen Frame175 W90 VAC to 264 VAC156 V 2.5 A MedicalChassis4 in2 in1.3 inMint1175   Bulk
VF-D250-D1224A


Switching Power Supplies 12V 12A, 24V 6A 250W
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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 : 127
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 160.1628

Multiples of: 1

Ac - Dc Power SuppliesOpen Frame250 W110 VAC2 Output12 VDC24 VDC12 A6 ACommercialChassis127 mm81.28 mm38.1 mmVf - D250 - Dxxa47 Hz to 63 Hz0 C+ 50 C-
EPS-45-15


Switching Power Supplies 45W 15V 3A
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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.

Mean Well Availability : 126
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 13.1496

Multiples of: 1

 Open Frame45 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 3 A  Chassis101.6 mm50.8 mm28.956 mmEps - 45   Bulk
MINT1175A4806K01


Open Frame AC DC Converters 1 Output 48V 90 ~ 264 VAC Input
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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.

SL Power Availability : 126
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 141.8644

Multiples of: 1

 Open Frame175 W90 VAC to 264 VAC1 Output48 VDC 2.9 A MedicalChassis4 in2 in1.3 inMint1175    
MSP-100-12


Switching Power Supplies 102W 12V 8.5A Medical Power Supply
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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.

Mean Well Availability : 125
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 61.5562

Multiples of: 1

 Enclosed120 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output12 VDC 8.5 A MedicalChassis159 mm97 mm38 mmMsp - 10047 Hz to 63 Hz   
VGS-35W-24


Switching Power Supplies ac-dc 35 W 24 Vdc single output metal case 85 305 Vac
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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 : 124
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 13.6931

Multiples of: 1

                  Box
PS-25-7.5


Switching Power Supplies 24.8W 7.5V 3.3A
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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.

Mean Well Availability : 124
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 18.4133

Multiples of: 1

 Open Frame24.75 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output7.5 VDC 3.3 A CommercialChassis107 mm61 mm28 mmPs - 2547 Hz to 63 Hz   
CSP-3000-400


Switching Power Supplies 3000W 400V 7.5A
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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.

Mean Well Availability : 122
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 460.0454

Multiples of: 1

Switching SuppliesEnclosed3 kW180 VAC to 264 VAC , 254 VDC to 370 VDC1 Output400 VDC 7.5 A CommercialChassis278 mm177.8 mm63.5 mmCsp - 300050 Hz- 20 C+ 65 C 
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