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.

Switching Power Supplies

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Image  Information Image Stock Code(▲▼)Description
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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
  
                       
VI-PULL-EUU


Switching Power Supplies 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.

Vicor Availability : 8
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 1416.0169

Multiples of: 1

 Enclosed200 W90 VAC to 264 VAC2 Output28 VDC28 VDC--CommercialChassis234.8 mm124.5 mm34.8 mmFlatpac47 Hz to 63 Hz0 C+ 85 C 
PSK-S3-24-L


Switching Power Supplies 3W 24V 125mA Lead Wires
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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 : 7
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 0.7491

Multiples of: 1

Switching SuppliesEnclosed3 W85 VAC to 264 VAC , 100 VDC to 370 VDC1 Output24 V 125 mA CommercialWire Leads37 mm24.5 mm18 mmPsk - S347 Hz to 63 Hz- 40 C+ 70 CTray
K7803-1000L


SIP-3 DC-DC Power Modules ROHS
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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.

JETEKPS Availability : 7
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 2.0323

Multiples of: 1

  3.3 W                
PSK-S2C-3


Switching Power Supplies ac-dc, 2 W, 3 Vdc, single output, encapsulated PCB
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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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 7.8487

Multiples of: 1

Switching SuppliesEnclosed2 W85 VAC to 305 VAC , 120 VDC to 430 VDC1 Output3.3 VDC 600 mA CommercialPcb33.7 mm22.2 mm18 mmPsk - S2 C47 Hz to 63 Hz- 40 C+ 70 CTube
CFM06S050-T


Switching Power Supplies AC-DC Open Frame 6 Watt Single Output 5VDC Output 1.2A 78% Efficiency Wafer
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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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 7.9695

Multiples of: 1

Switching SuppliesOpen Frame6 W90 VAC to 264 VAC1 Output5 V 1.2 A CommercialSmd/Smt   Cfm06s - 40 C+ 70 C 
Hot 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 : 7
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 8.8164

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   
Hot LRS-50-48


Switching Power Supplies 52.8W 48V 1.1A
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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 : 7
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 10.2562

Multiples of: 1

 Enclosed52.8 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output48 VDC 1.1 A CommercialPanel99 mm82 mm30 mmLrs - 5047 Hz to 63 Hz  Bulk
EPS-35-27


Switching Power Supplies 35.1W 27V 1.3A
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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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 13.4395

Multiples of: 1

 Open Frame35.1 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output27 VDC 1.3 A  Chassis76.2 mm50.8 mm23.876 mmEps - 35    
VOF-4-3


Switching Power Supplies ac-dc, 4W, 3.3 Vdc, single output, open frame, chassis
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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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 13.8287

Multiples of: 1

Switching SuppliesOpen Frame4 W85 VAC to 305 VAC , 120 VDC to 431 VDC1 Output3 VDC 1.2 A IndustrialChassis49.5 mm18 mm17.5 mmVOF - 4    
Hot LRS-100-48


Switching Power Supplies 110.4W 48V 2.3A
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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 : 7
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 14.3008

Multiples of: 1

 Enclosed110.4 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output48 VDC 2.3 A CommercialPanel129 mm97 mm30 mmLrs - 10047 Hz to 63 Hz  Bulk
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