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
Availability ⓘ (▲▼)Price(AUD

(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
  
                       
VOF-550C-27-CFS


Switching Power Supplies ac-dc, 550 W, 27 Vdc, single output, metal case w/ side fan
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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 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 200.2459

Multiples of: 1

Switching SuppliesEnclosed550.8 W90 VAC to 264 VAC , 127 VDC to 370 VDC1 Output27 VDC 20.4 A ITE, Industrial, HouseholdChassis160 mm86 mm43 mm     
LFM420M240C


Switching Power Supplies 420W 24V 11.67A Med
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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 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 220.3119

Multiples of: 1

Switching SuppliesEnclosed420 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output24 VDC 17.5 A MedicalThrough Hole129.4 mm83.5 mm25.4 mmLFM420M    
HRP-450-48


Switching Power Supplies 456W 48V 9.5A W/PFC
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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 10
Ships to you
between Mon. 17 Aug to Fri. 21 Aug
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AUD 229.7854

Multiples of: 1

 Enclosed456 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output48 VDC 9.5 A CommercialChassis218 mm105 mm41 mmHrp - 450   Bulk
ECP225PS12-A


Switching Power Supplies OPEN FRAME 225W IND+MED PSU, HI EFF.
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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 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 251.9279

Multiples of: 1

  150 W85 VAC to 264 VAC1 Output12 V 12.5 A      ECP225 - A    
CUS250M-24/F


Switching Power Supplies Med 250W 24V 10.41A U-Chan Cov Fan
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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 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 258.3235

Multiples of: 1

Switching SuppliesOpen Frame 85 VAC to 264 VAC1 Output24 VDC   Medical, IndustrialChassis119.2 mm64 mm60.6 mmCUS250M    
ECH450PS54


Switching Power Supplies AC-DC 450W 3x5" ITE & 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.

XP Power 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 260.9438

Multiples of: 1

                   
MSP-450-48


Switching Power Supplies 48V 9.5A 456W 85-264Vin Medical PS
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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 10
Ships to you
between Mon. 17 Aug to Fri. 21 Aug
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AUD 287.9664

Multiples of: 1

 Enclosed456 W85 VAC to 264 VAC , 120 VDC to 370 VDC1 Output48 VDC 9.5 A Medical 218 mm105 mm41 mmMsp - 45047 Hz to 63 Hz   
ZWQ805224A


TDK-Lambda Switching Power Supplies 109W 5V 10A
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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 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 322.7449

Multiples of: 1

Switching SuppliesEnclosed80 W85 VAC to 265 VAC , 120 VDC to 370 VDC1 Output5 V12 V8 A2 ACommercial  93.5 mm  47 Hz to 63 Hz  Bulk
TXN 800-112


Switching Power Supplies 756W 12V 63A low profile metal case
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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 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 327.7269

Multiples of: 1

Switching SuppliesEnclosed756 W90 VAC to 264 VAC , 140 VDC to 340 VDC1 Output12 VDC 63 A IndustrialChassis230 mm (9.055 in)127 mm (5 in)40.5 mm (1.594 in)TXN 800    
MFLS250-1012


Switching Power Supplies POWERSUPPLY,MFLS250-1012
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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.

EOS Power 10
Ships to you
between Fri. 21 Aug to Tue. 25 Aug
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AUD 330.3644

Multiples of: 1

Switching SuppliesOpen Frame350 W85 VAC to 264 VAC , 120 VDC to 373 VDC1 Output12 VDC 25 A IndustrialChassis4.5 mm2.5 mm1.5 mmMFLS250    
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