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
  
                       
MAP140-1024


Switching Power Supplies 140W 24V 4.6A 28V 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.

Bel Fuse Availability : 0
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USD 321.268

Multiples of: 1

Switching Supplies 129 W85 VAC to 264 VAC1 Output24 VDC 4.6 A , 4 A CommercialChassis7 in4.3 in1.97 in     
MAP130-1005


AC/DC Power Supply Single-OUT 5V 16A 150W
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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 : 0
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USD 330.33

Multiples of: 1

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MBC450-1T05G


Switching Power Supplies 450W 5 Vdc output 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.

Bel Fuse Availability : 0
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USD 336.7728

Multiples of: 1

Switching SuppliesOpen Frame450 W264 VAC , 390 VDC1 Output5 V 31 A MedicalChassis165 mm101.6 mm41 mmMbc45047 Hz to 63 Hz   
MAP80-4004


AC/DC Power Supply Quad-OUT 5V/24V/-15V/15V 14A/2A/1A/1A 80W 14-Pin
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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 : 0
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USD 336.8204

Multiples of: 1

                  Bulk
ABC600-1024G


Switching Power Supplies 24V 25A 600W AC/DC CONVERTER
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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 : 0
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USD 343.727

Multiples of: 27

Switching SuppliesOpen Frame600 W90 VAC to 277 VAC , 120 VDC to 390 VDC1 Output24 V   CommercialChassis203.2 mm127 mm40.64 mmAbc60047 Hz to 63 Hz   
MBC450-1T15G


Switching Power Supplies 450W 15 Vdc output 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.

Bel Fuse Availability : 0
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USD 344.2969

Multiples of: 1

Switching SuppliesOpen Frame450 W264 VAC , 390 VDC1 Output15 V 16.66 A MedicalChassis165 mm101.6 mm41 mmMbc45047 Hz to 63 Hz   
MAP140-1024G


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.

Bel Fuse Availability : 0
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USD 350.549

Multiples of: 1

                   
MAP130-4000G


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.

Bel Fuse Availability : 0
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USD 367.7605

Multiples of: 1

 Open Frame130 W90 VAC to 132 VAC , 175 VAC to 264 VAC4 Output5 VDC12 VDC20 A5 ACommercialChassis215.9 mm114.3 mm50.8 mmMap47 Hz to 63 Hz0 C+ 70 C 
MAP110-4200CG


AC/DC Power Supply Quad-OUT 12V/24V/-12V/5V 5A/4A/1A/2A 110W 19-Pin
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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 : 0
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USD 370.9062

Multiples of: 1

              Map    
LPM616-CHAS


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.

Bel Fuse Availability : 0
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USD 377.5299

Multiples of: 1

                   
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