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
  
                       
PSK-45-12-T


Switching Power Supplies ac-dc 45 W 12 Vdc single output chassis mount
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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 22.7251

Multiples of: 1

Switching SuppliesEnclosed45 W85 VAC to 264 VAC , 100 VDC to 370 VDC1 Output12 VDC-3.8 A-IndustrialChassis135 mm70 mm37.9 mmPSK - 45 - T    
RACM60-48SK/OF


Switching Power Supplies 60W 80-264Vin48Vout 1.25A Open Frame 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.

Recom Power Availability : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 22.7372

Multiples of: 1

                  Box
PLA15F-15


Switching Power Supplies 15W 15V 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.

Cosel Availability : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 23.1236

Multiples of: 1

 Enclosed15 W85 VAC to 264 VAC1 Output15 VDC 1 A CommercialChassis73 mm38 mm80 mmPla47 Hz to 63 Hz  Bulk
ECL05US12-P


Switching Power Supplies PSU, 5W, MINI, PCB MOUNT
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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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 23.9269

Multiples of: 1

  5 W85 VAC to 264 VAC1 Output12 V 410 mA   25.4 mm25.4 mm18.46 mmEcl    
Hot LRS-200-5


Switching Power Supplies 200W 5V 40A 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 : 7
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 24.5775

Multiples of: 1

Switching SuppliesEnclosed200 W90 VAC to 132 VAC /180 VAC to 264 VAC , 240 VDC to 370 VDC1 Output5 V 40 A CommercialChassis215 mm115 mm30 mmLrs - 20047 Hz to 63 Hz  Bulk
TXLN 018-103


Switching Power Supplies 10W 3.3V 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.

TRACO Power Availability : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 25.0073

Multiples of: 1

              TXLN018    
ECL05US03-T


Switching Power Supplies PSU, 5W, MINI, 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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 25.725

Multiples of: 1

  4.3 W85 VAC to 264 VAC1 Output3.3 V 1.3 A   25.4 mm66.04 mm18.47 mmEcl    
PS-35-15


Switching Power Supplies 36W 15V 2.4A
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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 : 7
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 25.7381

Multiples of: 1

 Open Frame36 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 2.4 A  Chassis101.6 mm50.8 mm24 mmPs - 35    
ECL10US09-P


Switching Power Supplies AC/DC, 10W power supply, pcb mount
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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 : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 26.1126

Multiples of: 1

  10 W 1      22.86 mm25.4 mm18.46 mmEcl 0 C70 C 
LFA10F-3R3-Y


Switching Power Supplies AC/DC PS(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.

Cosel Availability : 7
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 26.5912

Multiples of: 1

Switching SuppliesOpen Frame6.6 W85 VAC to 264 VAC1 Output3.3 V 2 A CommercialChassis73.5 mm50 mm18 mmLfa50 Hz / 60 Hz  Bulk
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