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
  
                       
PBO-5-S3.3-B


Switching Power Supplies 3.3W 3.3V 1A SIP Iso RA
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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 : 113
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 10.6525

Multiples of: 1

Switching Power SuppliesEnclosed3.3 W85 VAC to 264 VAC , 100 VDC to 400 VDC1 Output3.3 VDC 1000 mA CommercialThrough Hole40 mm20 mm12.8 mmPbo - 547 Hz to 63 Hz- 25 C+ 85 CTray
MFM-30-15


Switching Power Supplies 30W 15V 2A Medical Open PS
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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 : 113
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 17.5875

Multiples of: 1

 Open Frame30 W80 VAC to 264 VAC1 Output15 VDC 2 A MedicalSmd/Smt65.5 mm35 mm23 mmMfm - 3047 Hz to 63 Hz- 40 C+ 85 C 
CFM50S360-CA


Switching Power Supplies 50W 36V 1.39A 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.

Cincon Availability : 113
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 19.0423

Multiples of: 1

Switching SuppliesEnclosed50 W90 VAC to 264 VAC1 Output36 VDC 1.39 A MedicalChassis34.5 mm64 mm34.5 mmCFM50S    
VGS-50B-24


Switching Power Supplies 52.8W 24V 2.2A Enclosed Chassis Mnt
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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 : 113
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 24.2466

Multiples of: 1

Ac - Dc Power SuppliesEnclosed52.8 W90 VAC to 264 VAC1 Output24 VDC 2.2 A Industrial, CommercialChassis99 mm82 mm30 mmVgs - 50B47 Hz to 63 Hz- 20 C+ 70 C 
EPP-100-24


Switching Power Supplies 76.8W 24V 3.2A 100W w/forced air
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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 : 113
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 43.1813

Multiples of: 1

 Open Frame76.8 w , 100.8 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output24 VDC 3.2 A , 4.2 A CommercialChassis101.6 mm50.8 mm28.956 mmEpp - 10047 Hz to 63 Hz   
VGS-50-15


Switching Power Supplies ac-dc, 50W, 15Vdc, 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 : 113
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 46.3531

Multiples of: 1

   230 VAC1 Output         Vf - S250 - Xxa   Bulk
ECM40UT33


Switching Power Supplies AC/DC, 40W Open-Frame 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.

XP Power Availability : 113
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USD 55.9073

Multiples of: 1

  60 W90 VAC to 264 VAC3 Output5 V 6 A   101.6 mm50.8 mm30.5 mmECM440 Hz   
PPS-125-12


Switching Power Supplies 102W 12V 8.5A 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 : 113
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 84.4972

Multiples of: 1

 Open Frame102 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output12 VDC 8.5 A CommercialChassis127 mm76.2 mm34.544 mmPps - 125    
PJU-13V60WCBA


Switching Power Supplies 13V 60W Enclosed Signal Terminal Block connector
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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 : 112
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USD 34.8894

Multiples of: 1

                   
NPT43-M


Switching Power Supplies 45W +5V/+15V/-15V
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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 : 112
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 45.0369

Multiples of: 1

Switching SuppliesOpen Frame45 W90 VAC to 264 VAC , 127 VDC to 300 VDC3 Output5 V15 V5 A2 AMedical, CommercialChassis101.6 mm50.8 mm28 mmNpt40 - M47 Hz to 440 Hz  Bulk
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