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
  
                       
PS-25-3.3


Switching Power Supplies 16.5W 3.3V 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 : 534
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 17.893

Multiples of: 1

Switching SuppliesOpen Frame17 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output3.3 VDC 5 A  Chassis107 mm61 mm28 mmPs - 25    
EPS-65S-24


Switching Power Supplies 65W 24V 2.71A 3x2 open 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.

Mean Well Availability : 533
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 16.1437

Multiples of: 1

 Open Frame65 W80 VAC to 264 VAC1 Output24 VDC 2.71 A CommercialChassis76.2 mm50.8 mm24 mmEps - 65S47 Hz to 63 Hz  Bulk
RPS-60-48


Switching Power Supplies 60W 48V 1.25A
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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 : 530
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 16.1437

Multiples of: 1

 Open Frame60 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output48 VDC 1.25 A MedicalChassis101.6 mm50.8 mm28.956 mmRps - 6047 Hz to 63 Hz   
EPS-15-5


Switching Power Supplies 15W 5V 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 : 529
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 8.6625

Multiples of: 1

 Open Frame15 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output5 VDC 3.3 A  Chassis63.5 mm45.7 mm24 mmEps - 1547 Hz to 63 Hz   
NAL25-7608J


Switching Power Supplies End Of Life. Consult Factory
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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 : 526
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 50.7918

Multiples of: 1

                   
RD-35A


Switching Power Supplies 32W 5V4A 12V1A
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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 : 523
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 17.85

Multiples of: 1

 Enclosed32 W88 VAC to 264 VAC , 125 VDC to 373 VDC2 Output5 VDC12 VDC4 A1 ACommercialChassis99 mm82 mm36 mmRd - 35    
NFM-15-12


Switching Power Supplies 15W 12V 1.25A
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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 : 523
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 23.5069

Multiples of: 1

 Open Frame15 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output12 VDC 1.25 A  Pcb70 mm48 mm22 mmNfm - 15    
RSP-320-5


Switching Power Supplies 300W 5V 60A 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 : 523
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 61.6875

Multiples of: 1

 Enclosed300 W88 VAC to 230 VAC , 124 VDC to 370 VDC1 Output5 VDC 60 A CommercialChassis215 mm115 mm30 mmRsp - 32047 Hz to 63 Hz  Bulk
PD-25A


Switching Power Supplies 25W 5V/2.1A 12V/1.2A
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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 : 518
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 17.4562

Multiples of: 1

  11 W85 VAC to 264 VAC , 120 VDC to 370 VDC2 Output5 VDC12 VDC2.1 A1.2 ACommercialChassis107 mm61 mm28 mmPd - 25    
RPS-120-48


Switching Power Supplies 120W 48V 80-264Vac 2xMOPP Class II
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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 : 517
Ship by Wed. 11 Jun to Fri. 13 Jun Calender.png

USD 20.5936

Multiples of: 1

 Open Frame120 W80 VAC to 264 VAC , 113 VDC to 370 VDC1 Output48 VDC 2.5 A MedicalChassis101.6 mm50.8 mm29 mmRps - 12047 Hz to 63 Hz   
RPD-60A


Switching Power Supplies 49W 5V/5A 12V/2A
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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 : 515
Ship by Wed. 11 Jun to Fri. 13 Jun Calender.png

USD 18.2374

Multiples of: 1

  25 W90 VAC to 264 VAC , 127 VDC to 370 VDC2 Output5 VDC12 VDC5 A2 AMedicalChassis   Rpd - 60   Bulk
EPS-25-12


Switching Power Supplies 25.2W 12V 2.1A
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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 : 514
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 13.3875

Multiples of: 1

 Open Frame25.2 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output12 VDC 2.1 A  Chassis76.2 mm50.8 mm23.876 mmEps - 25   Bulk
PSC-100A-C


Switching Power Supplies 13.8V@7A, 13.8V@2.5A L-Bracket and Cover
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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 : 512
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 47.9063

Multiples of: 1

 Enclosed100 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output13.8 VDC 4.75 A CommercialChassis127 mm76.2 mm30.988 mmPsc - 10047 Hz to 63 Hz   
MINT1065A4875C01


Switching Power Supplies 65W 48V 1.35A
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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 : 512
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 60.6465

Multiples of: 1

Switching SuppliesOpen Frame65 W90 VAC to 264 VAC1 Output48 VDC 1.35 A MedicalChassis4 in2 in1.02 inMint1065a47 Hz to 63 Hz   
MDS-040APS12 BA


Switching Power Supplies 12V 40W 2x3" Open Frame 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.

Delta Availability : 505
Ship by Wed. 11 Jun to Fri. 13 Jun Calender.png

USD 16.6405

Multiples of: 1

Switching SuppliesOpen Frame40 W90 VAC to 264 VAC1 Output12 VDC 3.33 A MedicalChassis76 mm51 mm23 mmMds50 Hz to 60 Hz  Bulk
LRS-200-12


Switching Power Supplies 204W 12V 17A 115Vac or 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.

Mean Well Availability : 502
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 30.1875

Multiples of: 1

Switching SuppliesEnclosed204 W90 VAC to 132 VAC /180 VAC to 264 VAC , 240 VDC to 370 VDC1 Output12 V 17 A  Chassis215 mm115 mm30 mmLrs - 20047 Hz To 63 Hz  Bulk
LRS-35-12


Switching Power Supplies 36W 12V 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 : 501
Ship by Wed. 11 Jun to Fri. 13 Jun Calender.png

USD 11.3043

Multiples of: 1

 Enclosed36 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output12 VDC 3 A CommercialPanel99 mm82 mm30 mmLrs - 3547 Hz To 63 Hz   
UHP-200-4.2


Switching Power Supplies 168W 4.2V 40A 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 : 497
Ship by Wed. 11 Jun to Fri. 13 Jun Calender.png

USD 50.7969

Multiples of: 1

 Enclosed168 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output4.2 VDC 40 A Industrial, CommercialChassis194 mm55 mm26 mmUhp - 20047 Hz to 63 Hz- 30 C+ 70 C 
RSP-320-27


Switching Power Supplies 321.3W 27V 11.9A 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 : 493
Ship by Wed. 11 Jun to Fri. 13 Jun Calender.png

USD 52.7835

Multiples of: 1

 Enclosed321.3 W88 VAC to 264 VAC , 124 VDC to 370 VDC1 Output27 VDC 11.9 A CommercialChassis215 mm115 mm30 mmRsp - 32047 Hz to 63 Hz   
EPP-400-36


Switching Power Supplies 403.2W 36V 11.2A 3X5 open frame 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 : 486
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 73.2638

Multiples of: 1

 Open Frame400 W80 VAC to 264 VAC1 Output36 VDC 11.2 A CommercialChassis127 mm76.2 mm35 mmEpp - 40047 Hz to 63 Hz   
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