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
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
  
                       
CFM41S240


Switching Power Supplies 40W 90-264VACin 24VDCout 1.67A 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.

Cincon Availability : 258
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 18.8853

Multiples of: 1

                   
EPP-150-48


Switching Power Supplies 100.8W 48V 2.1A 150W 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 : 258
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 41.9606

Multiples of: 1

 Open Frame100.8 w , 150 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output48 VDC 2.1 A , 3.125 A CommercialChassis101.6 mm50.8 mm28.956 mmEpp - 15047 Hz to 63 Hz   
ABC40-3003G


Open Frame AC DC Converters 3 Output 3.3V 5.2V -12.8V 90 ~ 264 VAC Input
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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.

Bel Fuse Availability : 258
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 50.4094

Multiples of: 1

Switching SuppliesOpen Frame40 W90 v to 264 V3 Output3.3 V5.2 V6 A3 ACommercialChassis101.6 mm50.8 mm33.02 mmAbc40   Bulk
LRS-150F-48


Switching Power Supplies 158.4W 48V 3.3A 85-264VAC
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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 : 253
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 25.3313

Multiples of: 1

 Enclosed158.4 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output48 VDC 3.3 A CommercialPanel159 mm97 mm30 mmLrs - 150F47 Hz to 63 Hz  Bulk
MPS-65-15


Switching Power Supplies 63W 15V 4.2A
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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 : 252
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 55.24

Multiples of: 1

 Open Frame63 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output15 VDC 4.2 A MedicalChassis127 mm76.2 mm27.94 mmMps - 65    
ECS45US12


Switching Power Supplies PSU, 45W, INDUSTRIAL AND MEDICAL
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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 : 249
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 42.341

Multiples of: 1

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RSP-500-27


Switching Power Supplies 502.2W 27V 18.6A 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 : 248
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 101.104

Multiples of: 1

 Enclosed502.2 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output27 VDC 18.6 A CommercialChassis230 mm127 mm40.5 mmRsp - 50047 Hz to 63 Hz   
CBM101S120


Switching Power Supplies 100W PFC 12V 8.4A
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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.

Cincon Availability : 248
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 139.3229

Multiples of: 1

Switching SuppliesEnclosed100 W90 VAC to 264 VAC1 Output12 VDC 8.4 A IndustrialThrough Hole116.8 mm61 mm17 mmCBM101S    
RPS-45-12


Switching Power Supplies 45W 12V 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 : 247
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 15.5768

Multiples of: 1

 Open Frame45.6 W80 VAC to 264 VAC1 Output12 VDC 3.8 A MedicalChassis76.2 mm50.8 mm24 mmRps - 4547 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 : 214
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 11.172

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   
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