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.

Switching Power Supplies

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(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
  
                       
MEPG300-1348


Switching Power Supplies POWER SUPPLY MEPG300-1348
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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 23
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 397.981
Multiples of: 1

Switching SuppliesOpen Frame300 W90 VAC to 264 VAC1 Output48 VDC 6.25 A IndustrialPCB101.6 mm50.8 mm36.4 mm     
MEPG300-1312


Switching Power Supplies POWER SUPPLY MEPG300-1312
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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 23
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 401.048
Multiples of: 1

Switching SuppliesOpen Frame300 W90 VAC to 264 VAC1 Output12 VDC 18 A IndustrialPCB101.6 mm50.8 mm36.4 mm     
MEPG300-1324


Switching Power Supplies POWER SUPPLY MEPG300-1324
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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 23
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 409.314
Multiples of: 1

Switching SuppliesOpen Frame300 W90 VAC to 264 VAC1 Output24 VDC 12.5 A IndustrialPCB101.6 mm50.8 mm36.4 mm     
MBC450-1T12G


Switching Power Supplies 450W 12 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 23
Ships to you
between Tue. 27 Aug to Mon. 02 Sep Calender.png

AUD 534.56
Multiples of: 1

Switching SuppliesOpen Frame450 W264 VAC , 390 VDC1 Output12 V 20.83 A MedicalChassis165 mm101.6 mm41 mmMbc45047 Hz to 63 Hz   
ABE1000-1T48


Switching Power Supplies AC-DC;IN 100to240V OUT 30V;33.33A;1000W
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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 23
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 666.0609
Multiples of: 1

Switching SuppliesEnclosed1 kW85 VAC to 264 VAC , 120 VDC to 390 VDC1 Output48 V 20.83 A Medical, IndustrialChassis240 mm127 mm41 mmAbe100047 Hz to 63 Hz- 40 C+ 70 C 
ABC180-1015L


Switching Power Supplies 180W 100-240Vin 15Vout 12A HEADER
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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 22
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 182.4375
Multiples of: 1

 Open Frame180 W80 VAC to 264 VAC1 Output15 VDC 12 A IndustrialPcb101.6 mm50.8 mm19.05 mmAbc18047 Hz to 63 Hz  Bulk
LPM109-OUTA1-20


AC/DC Power Supply Single-OUT 30V 3A 90W 10-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 21
Ships to you
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AUD 151.0383
Multiples of: 1

                   
ABC150-1005G


Switching Power Supplies 150W 5V 16A 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 20
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 120.8459
Multiples of: 1

Switching SuppliesOpen Frame150 W264 VAC , 390 VDC1 Output5 V 16 A CommercialChassis4 in2 in1.3 inAbc15047 Hz to 63 Hz  Bulk
MBC201-1T48G


Switching Power Supplies 200W 48V 3.33A MEDICAL Screw Term
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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 20
Ships to you
between Mon. 02 Sep to Wed. 04 Sep Calender.png

AUD 179.4
Multiples of: 1

Switching SuppliesOpen Frame200 W90 v to 264 V1 Output48 V 3.33 A MedicalChassis   Mbc   Bulk
MBC201-1T15G


Switching Power Supplies 200W 15V 10.66A MEDICAL Screw Term
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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 20
Ships to you
between Tue. 27 Aug to Mon. 02 Sep Calender.png

AUD 206.7
Multiples of: 1

Switching SuppliesOpen Frame200 W90 v to 264 V1 Output15 V 10.66 A MedicalChassis   Mbc   Bulk
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