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.
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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
  
                       
PMC-24V300W1BA


Switching Power Supplies 24V 300W Enclosed, with PFC, Terminal Block Connector
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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.

Delta Availability : 40
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 98.3629

Multiples of: 1

Switching SuppliesEnclosed300 W85 VAC to 264 VAC , 125 VDC to 375 VDC1 Output24 VDC 12.5 A CommercialPanel199 mm105 mm41 mmPmc50 Hz to 60 Hz  Bulk
TPI 100-124A-J


Switching Power Supplies Product Type: AC/DC; Package Style: Open Frame; Output Power (W): 100; Input Voltage: 85-264 VAC / 120-370 VDC; Output 1 (Vdc): 24; Output 2 (Vdc): N/A; Output 3 (Vdc): N/A
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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.

TRACO Power Availability : 40
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USD 100.85

Multiples of: 1

 Open Frame100 W85 VAC to 264 VAC1 Output24 VDC 4.17 A CommercialPcb76.2 mm50.8 mm29.5 mmTpi 10047 Hz to 63 Hz  Bulk
RPS-500-15-SF


Switching Power Supplies 499.5W 15V 33.3A Med Enclosed SideFan
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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 : 40
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 146.055

Multiples of: 1

Switching SuppliesEnclosed500 W80 VAC to 264 VAC , 113 VDC to 370 VDC1 Output15 VDC 33.3 A Medical, CommercialPcb160 mm86 mm43 mmRps - 50047 Hz to 63 Hz- 30 C+ 70 C 
MAP110-4004G


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 : 40
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USD 286.6484

Multiples of: 1

 Open Frame110 W85 VAC to 264 VAC4 Output5 VDC24 VDC12 A , 20 A3 A , 4.5 AIndustrial, CommercialChassis177.8 mm109.2 mm50 mmMap47 Hz to 63 Hz0 C+ 70 C 
Hot LRS-50-12


Switching Power Supplies 50.4W 12V 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 : 39
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 9.7653

Multiples of: 1

 Enclosed50.4 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output12 VDC 4.2 A CommercialPanel99 mm82 mm30 mmLrs - 5047 Hz to 63 Hz   
PSK-45-24-T


Switching Power Supplies ac-dc 45 W 24 Vdc single output chassis mount
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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.

CUI Inc Availability : 39
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 21.4814

Multiples of: 1

                  Tray
PSK-60-5-T


Switching Power Supplies ac-dc 60 W 5 Vdc single output chassis mount
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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.

CUI Inc Availability : 39
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 23.7998

Multiples of: 1

Switching SuppliesEnclosed50 W85 VAC to 264 VAC , 100 VDC to 370 VDC1 Output5 VDC-10 A-IndustrialChassis135 mm70 mm37.9 mmPSK - 60 - T    
LCS150US15


Switching Power Supplies AC-DC 150W, LOW COST, CONVECTION COOLED
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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 : 39
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 27.4575

Multiples of: 1

Switching SuppliesEnclosed150 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output15 VDC 10 A ITE, Industrial, HouseholdPanel159 mm97 mm30 mm     
LS25-12


Switching Power Supplies 25W 12V 2.1A AC-DC 115-230VAC
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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.

TDK-Lambda Availability : 39
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 27.8764

Multiples of: 1

Switching SuppliesEnclosed25 W115 VAC to 230 VAC112 V 2.1 A CommercialChassis3.1 in2 in1.1 inLs    
CFM61S050-T


Switching Power Supplies AC-DC Module, 60 Watt, Open Frame, Wafer, 90-264VAC Input, 5VDC Output
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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 : 39
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 36.3694

Multiples of: 1

 Open Frame60 W90 VAC to 264 VAC1 Output5 VDC 8 A CommercialThrough Hole68.58 mm50.8 mm32.8 mmCfm61s47 Hz to 63 Hz- 30 C+ 70 C 
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