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
  
                       
MINT1275A5614K01


Switching Power Supplies 275W 56V 3.21A 4.68A W/ AIRFLOW
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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.

SL Power 144
Ships to you
between Wed. 01 Apr to Tue. 07 Apr
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AUD 366.3834

Multiples of: 1

 Open Frame275 W100 VAC to 240 VAC1 Output56 VDC 3.21 A MedicalChassis5 in3 in1.38 inMint127540 Hz to 63 Hz   
PBO-3-S3.3-B


Switching Power Supplies 1.98W 3.3V 600mA Open SIP Right Angle
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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 66
Ships to you
between Wed. 01 Apr to Tue. 07 Apr
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AUD 13.4972

Multiples of: 1

Switching SuppliesOpen Frame1.98 W85 v to 305 V1 Output3.3 VDC 0.6 A CommercialThrough Hole35 mm18 mm11 mmPbo - 3440 Hz  Tray
PJL-48V200WBAA


Switching Power Supplies 200W / 48V - Open Frame 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.

Delta 52
Ships to you
between Tue. 07 Apr to Thu. 09 Apr
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AUD 115.314

Multiples of: 1

Switching SuppliesOpen Frame200 W85 VAC to 305 VAC1 Output48 VDC 4.17 A IndustrialPanel127.6 mm (5.024 in)76.2 mm (3 in)34.8 mm (1.37 in)PJL    
TXN 500-148


Switching Power Supplies 500W 48V 10.5A 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 52
Ships to you
between Tue. 07 Apr to Thu. 09 Apr
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AUD 172.888

Multiples of: 1

Switching SuppliesEnclosed500 W90 VAC to 264 VAC1 Output48 VDC 10.5 A IndustrialChassis230 mm (9.055 in)147 mm (5.787 in)40.5 mm (1.594 in)TXN 500    
VF-S250-48A-CF


Switching Power Supplies 250W 48V 5.21A 3x5 Case wFan
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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 52
Ships to you
between Tue. 07 Apr to Thu. 09 Apr
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AUD 278.7859

Multiples of: 1

Switching SuppliesEnclosed250 W110 VAC1 Output48 VDC 5.21 A CommercialChassis127 mm81.28 mm50.8 mmVf - S250 - Xxa47 Hz to 63 Hz0 C+ 70 CBulk
CNS653-ME


Switching Power Supplies 650W 90-264Vin 12Vout 54.2A 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.

Artesyn Embedded Technologies 52
Ships to you
between Wed. 01 Apr to Tue. 07 Apr
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AUD 333.6884

Multiples of: 1

                   
F-PBA15-1


Switching Power Supplies BASE ATTACHMENT PBA15F /PBW15F
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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.

Cosel 51
Ships to you
between Tue. 07 Apr to Thu. 09 Apr
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AUD 3.7356

Multiples of: 1

Accessories          105 mm36.5 mm Op    
PBO-5-S5


Switching Power Supplies 5W 5V 1000mA Open SIP Vertical
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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 51
Ships to you
between Tue. 07 Apr to Thu. 09 Apr
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AUD 14.6013

Multiples of: 1

Switching SuppliesOpen Frame5 W85 v to 264 V1 Output5 VDC 1000 mA CommercialThrough Hole42 mm20 mm13.65 mmPbo - 563 Hz  Tray
RAC45-12SG/OF


Switching Power Supplies 45W 90-264Vin 12Vout 3.7A -5%+10%
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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.

Recom Power 51
Ships to you
between Wed. 01 Apr to Tue. 07 Apr
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AUD 30.0308

Multiples of: 1

Ac - Dc ModulesOpen Frame45 W90 VAC To 264 VAC1 Output12 VDC 3.7 A CommercialChassis101.6 mm51 mm28 mmRac45 - G/Of47 Hz To 63 Hz  Bulk
VF-D320-D1224A-CFS


Switching Power Supplies 12V 16.67A 24V 8.33A 300W MetalCase W/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 48
Ships to you
between Tue. 07 Apr to Thu. 09 Apr
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AUD 351.5165

Multiples of: 1

Ac - Dc Power SuppliesOpen Frame300 W110 VAC2 Output12 VDC24 VDC16.67 A8.33 ACommercialChassis152.4 mm101.6 mm38.1 mmVf - D320 - Dxxa47 Hz to 63 Hz0 C+ 70 C-
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