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
  
                       
VOF-450C-24-CNF


Switching Power Supplies ac-dc, 450 W, 24 Vdc, single output, metal case no 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 : 36
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 112.225

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     
CINT3110A0508K01


Switching Power Supplies 110W 512-12V
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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 : 36
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 125.6404

Multiples of: 1

 Open Frame110 W100 VAC to 240 VAC3 Output5 V12 V  CommercialChassis4 in1.75 in1.3 inCint3110    
IWD512


Module DC-DC 5VIN 2-OUT 12V/-12V 0.5A/-0.5A 10W 5-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.

Bel Fuse Availability : 36
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 144.3619

Multiples of: 1

                   
SHP350PS24


Switching Power Supplies PSU, 350W, SINGLE OUTPUT
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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.

XP Power Availability : 36
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 156.335

Multiples of: 1

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GU300S12K


Switching Power Supplies 300W Medical 12V 15.5A
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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.

SL Power Availability : 36
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 189.2515

Multiples of: 1

                   
LCC250-12U-7P


Switching Power Supplies 250W12V 20.8A UL+CSA 60950-1 / 60601-1
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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.

Artesyn Embedded Technologies Availability : 36
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 222.0351

Multiples of: 1

Switching SuppliesEnclosed250 W90 VAC to 264 VAC112 VDC 20.8 A Commercial 177.6 mm101.4 mm37.6 mmLcc250    
PQU650M-24P


Switching Power Supplies AC/DC 650W, 6"X4" U-CHANNEL, 24V O/P
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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 : 36
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 233.2941

Multiples of: 1

Switching SuppliesEnclosed650 W90 VAC to 264 VAC1 Output24 VDC 27.1 A MedicalPanel152.4 mm101.6 mm42.8 mmPQU650M    
VBM-360-48


Switching Power Supplies ac-dc, 360 W, 48 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 : 36
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 238.245

Multiples of: 1

   230 VAC1 Output         Vf - S250 - Xxa   Bulk
LPS355-CEF


Switching Power Supplies 24v-48v output 350W 5"x9"w/cover/end 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.

Artesyn Embedded Technologies Availability : 36
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 385.4214

Multiples of: 1

  350 W85 VAC to 264 VAC1Outputs24 V 14.6 A   273.8 mm127 mm88.9 mm 440 Hz0 C50 C 
Hot LRS-50-15


Switching Power Supplies 51W 15V 3.4A
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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 : 35
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 10.8233

Multiples of: 1

 Enclosed51 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output15 VDC 3.4 A CommercialPanel99 mm82 mm30 mmLrs - 5047 Hz To 63 Hz   
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