About Switching Power Supplies

Bel Fuse 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
  
                       
PFC375-1048F


Switching Power Supplies MID POWER ASSY
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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 : 11
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 999.5218

Multiples of: 1

Switching Supplies    2.6 k VDC     228.6 mm127 mm63.5 mm     
412-59586-G


Switching Power Supplies COVER FOR MAP130
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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 : 10
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 15.3956

Multiples of: 1

AccessoriesOpen Frame130 W90 VAC To 264 VAC     CommercialChassis215.9 mm114.3 mm61 mmMap13047 Hz To 63 Hz   
MBC40-1005G


Switching Power Supplies 40W 5V 8A MEDICAL Header Type
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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 : 10
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 31.9463

Multiples of: 1

Switching SuppliesOpen Frame40 W90 v to 264 V1 Output5.1 V 8 A MedicalChassis   Mbc40   Bulk
MAP40-3105


Switching Power Supplies POWER SUPPLY;;AC-DC;115-230VAC;40W;3-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.

Bel Fuse Availability : 10
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 166.0386

Multiples of: 1

Switching SuppliesOpen Frame40 W264 VAC3 Output5 V12 V3 A2 ACommercialChassis5 in3 in1.25 inMp63 Hz  Bulk
LPM124-OUTA1-24


Power Supply Module - Not sold separately - Contact us to configure a complete 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.

Bel Fuse Availability : 10
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 189.2756

Multiples of: 1

                   
MAP110-4011G


Switching Power Supplies LOW 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.

Bel Fuse Availability : 10
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 347.4437

Multiples of: 1

Switching Supplies 80 W85 VAC to 264 VAC4 Output5 v , 12 v , - 12 v , 24 v 12 a , 5 a , 1 a , 1 a   177.8 mm109.22 mm50.038 mm     
PFC250-1005


Switching Power Supplies 250W 5V 50A
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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 : 10
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 381.927

Multiples of: 1

Switching SuppliesOpen Frame250 W85 VAC to 264 VAC15 VDC 50 A CommercialChassis8.5 in4.75 in2 in     
LK5540-9ERD3B1


Switching Power Supplies CONVERSOR AC/DC 85-264VCA 15V 5A
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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 : 10
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 1282.3822

Multiples of: 1

         Commercial         
MBC60-1015G


Switching Power Supplies 60W 15V 4A MEDICAL Header Type
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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 : 9
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 45.9186

Multiples of: 1

Switching SuppliesOpen Frame60 W264 VAC1 Output15 V 4 A MedicalChassis101.6 mm50.8 mm30.48 mmMbc60400 Hz  Bulk
G06-Q01


Switching Power Supplies FRONT PANEL HZZ00839
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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 : 9
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 52.1456

Multiples of: 1

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