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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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
  
                       
MAP80-1024


Switching Power Supplies 80W 24V 3.8A 28V 3.2A
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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.

Bel Fuse Availability : 0
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USD 181.2767

Multiples of: 1

Switching Supplies 90 W90 VAC to 264 VAC124 VDC 3.8 A , 3.2 A CommercialChassis7.2 in4.2 in1.8 inMap   Bulk
CPA200-4530S248G


Switching Power Supplies 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 184.2729

Multiples of: 1

                   
MBC250-1012G


Switching Power Supplies 250W 12V 19A 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 189.3499

Multiples of: 1

Switching SuppliesOpen Frame228 W100 VAC to 240 VAC112 V 19 A MedicalChassis5 in3 in1.5 inMbc25050 Hz to 60 Hz   
ABC350-1T24L


Switching Power Supplies 350W 24V SCREW TERMINAL
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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 193.3782

Multiples of: 1

Switching SuppliesOpen Frame200 w , 350 W85 VAC to 264 VAC , 390 VDC1 Output24 V 8.33 A , 14.6 A CommercialChassis127 mm76.2 mm25.4 mm 47 Hz to 63 Hz  Bulk
MBC350-1048L


Switching Power Supplies 350W 48V MEDICAL MOLEX TERMINAL
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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 199.6837

Multiples of: 18

 Open Frame350 W90 VAC to 264 VAC , 390 VDC1 Output48 VDC 7.3 A MedicalPanel127 mm76 mm25 mmMbc35047 Hz to 63 Hz- 40 C+ 70 C 
MAP55-1012


Switching Power Supplies 55W 12V 5A/ 15V 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 205.576

Multiples of: 1

Switching Supplies 60 W90 VAC To 264 VAC112 VDC , 5 VDC 5 A , 4 A CommercialChassis6 in3.27 in1.6 inMap   Bulk
MAP80-1012C


Switching Power Supplies
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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 207.0491

Multiples of: 1

Switching Supplies                  
ABC550-1T12


Switching Power Supplies 550W 12V 9.17A
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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 216.645

Multiples of: 1

Switching SuppliesOpen Frame150 W90 VAC to 264 VAC , 390 VDC1 Output12 V 9.17 A Medical, IndustrialChassis127 mm76.2 mm38.1 mmAbc55047 Hz to 63 Hz- 40 C+ 70 CBulk
MAP40-1005


Switching Power Supplies POWER SUPPLY;AC-DC;115-230VAC;40W;1-OUTPUT;U-CHANNEL CHASSIS;
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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 221.7306

Multiples of: 1

Switching SuppliesOpen Frame40 W85 VAC to 264 VAC1 Output5 VDC 8 A CommercialChassis5 in3 in1.6 inMp47 Hz to 63 Hz  Bulk
MAP140-1012


AC/DC Power Supply Single-OUT 12V/15V 9.2A/7.3A 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 222.4065

Multiples of: 1

Switching Supplies                  
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