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
  
                       
VGS-25W-5


Switching Power Supplies ac-dc, 25 W, 5 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 : 123
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USD 12.7874

Multiples of: 1

Switching SuppliesEnclosed25 W85 VAC to 305 VAC , 100 VDC to 430 VDC1 Output5 VDC-5 A-IndustrialChassis80 mm55 mm25 mmVGS - 25W    
PLA30F-12


Switching Power Supplies 30W 12V 2.5A
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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.

Cosel Availability : 123
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USD 33.3648

Multiples of: 1

Switching SuppliesEnclosed30 W85 VAC to 264 VAC1 Output12 V 2.5 A CommercialChassis88 mm38 mm80 mmPla47 Hz to 63 Hz  Bulk
MB65S12C


Switching Power Supplies 65W 12V 5.4A Class2 Medical 2x3.5
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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 : 123
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USD 71.5123

Multiples of: 1

Switching SuppliesOpen Frame65 W85 VAC to 264 VAC1 Output12 V 5.4 A MedicalChassis88.9 mm50.8 mm29.1 mmMb65s    
MVAC400-12AF


AC/DC Power Supply Single-OUT 12V 33.3A 400W 22-Pin
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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.

Murata Availability : 123
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USD 218.2797

Multiples of: 1

                   
Hot AD-55B


Switching Power Supplies 53.92W 1.8A 27.6Vout W/CHARGER
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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 Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 34.4715

Multiples of: 1

 Enclosed53.92 W88 VAC to 264 VAC , 124 VDC to 370 VDC2 Output27.6 VDC26.5 VDC1.8 A0.16 ACommercialChassis159 mm97 mm38 mmAd - 5547 Hz to 63 Hz  Bulk
ZWS30B-12


TDK-Lambda Switching Power Supplies 12V 2.5A, 30W 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.

TDK-Lambda Availability : 122
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 40.5116

Multiples of: 1

Switching SuppliesOpen Frame30 W85 VAC to 265 VAC1 Output12 V 2.5 A CommercialChassis105 mm50 mm26.5 mmZws - B   Bulk
ZWS30B-5


TDK-Lambda Switching Power Supplies 5V 6A, 30W 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.

TDK-Lambda Availability : 121
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 30.8831

Multiples of: 1

Switching SuppliesOpen Frame30 W85 VAC to 265 VAC1 Output5 V 6 A CommercialChassis105 mm50 mm26.5 mmZws - B   Bulk
LS150-15


Switching Power Supplies 150W 15V 10A AC-DC 115-230VAC
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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.

TDK-Lambda Availability : 121
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 47.974

Multiples of: 1

Switching SuppliesEnclosed150 W115 VAC to 230 VAC115 V 10 A CommercialChassis7.8 in3.9 in1.5 inLs    
RSP-200-27


Switching Power Supplies 202.5W 27V 7.5A PS W/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 : 120
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 51.1875

Multiples of: 1

 Enclosed202.5 W88 VAC to 264 VAC , 124 VDC to 370 VDC1 Output27 VDC 7.5 A  Chassis215 mm115 mm30 mmRsp - 20047 Hz to 63 Hz   
PS-15-15


Switching Power Supplies 15W 15V 1A
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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 : 119
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 16.854

Multiples of: 1

 Open Frame15 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output15 VDC 1 A  Chassis94 mm49 mm25 mmPs - 15    
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