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
  
                       
OVS-12F-UC


Switching Power Supplies Power Supply, 12VDC, 10A, UL+CSA+VDE
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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.

Tamura Availability : 38
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 628.3069

Multiples of: 1

 Enclosed120 W90 VAC to 132 VAC , 180 VAC to 264 VAC , 230 VDC to 372 VDC1 Output12 VDC 10 A CommercialChassis180.3 mm124 mm60.2 mmOvs    
LCS35US12


Switching Power Supplies AC-DC 35W LOW COST
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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 : 37
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USD 12.6546

Multiples of: 1

Switching SuppliesEnclosed36 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output12 VDC-3 A-ITE, Industrial, HouseholdChassis99 mm82 mm30 mm     
EPS-45-24-C


Switching Power Supplies 45.6W 24V 1.9A L-Bracket + 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 : 37
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 19.425

Multiples of: 1

 Enclosed45.6 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output24 VDC 1.9 A  Chassis4 in2 in1.14 inEps - 45   Bulk
UMA30F-24


Switching Power Supplies 31.2W 24V 1.3A Medical 2x3
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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 : 37
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 28.2657

Multiples of: 1

Switching SuppliesOpen Frame31.2 W85 VAC to 264 VAC1 Output24 VDC 1.3 A MedicalChassis76.2 mm50.8 mm21.7 mmUMA    
TXM 025-112


Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 25; Input Voltage: 90-264 VAC / 127-370 VDC; Output 1 (Vdc): 12; Output 2 (Vdc): N/A; Output 3 (Vdc): N/A
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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.

TRACO Power Availability : 37
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USD 28.9559

Multiples of: 1

 Enclosed25 W100 VAC to 240 VAC1 Output12 VDC 2.1 A CommercialChassis79 mm51 mm41 mmTxm47 Hz to 63 Hz  Bulk
GECA40-15G


Switching Power Supplies 40W 15V 2.7A
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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 : 37
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 40.0291

Multiples of: 1

Switching SuppliesOpen Frame41 W90 VAC to 264 VAC115 VDC 2.7 A CommercialChassis5.02 in3 in1.1 inGeca63 Hz   
ECM60US28


Switching Power Supplies PSU, 60W, SINGLE OUTPUT, 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.

XP Power Availability : 37
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 58.5759

Multiples of: 1

  60 W90 VAC to 264 VAC1 Output28 V 2.1 A   50.8 mm101.6 mm30.5 mmECM    
NGB150S48K


Switching Power Supplies 150W 48V Class I
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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 : 37
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 62.4371

Multiples of: 1

Switching SuppliesOpen Frame150 W85 VAC to 264 VAC1 Output48 VDC 3.13 A Medical, IndustrialPCB4 in2 in1.26 inNGB150    
NFS40-7928J


AC/DC Power Supply Triple-OUT 5.1V/12V/-12V 4A/0.35A/0.35A 40W 9-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.

Artesyn Embedded Technologies Availability : 37
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 65.9298

Multiples of: 1

Switching Supplies 40 W           Nfs40    
LOP-200-12


Switching Power Supplies 200.4W 12V 16.7A Medical 2X4 low profile
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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 : 31
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 43.0957

Multiples of: 1

Switching SuppliesOpen Frame200 W80 VAC to 264 VAC , 113 VDC to 370 VDC1 Output12 VDC 16.7 A MedicalPCB101.6 mm50.8 mm25.4 mmLOP - 200    
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