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
  
                       
LS50-5


Switching Power Supplies 50W 5V 10A 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 : 77
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 29.5777

Multiples of: 1

Switching SuppliesEnclosed50 W115 VAC to 230 VAC15 V 10 A CommercialChassis3.9 in3.8 in1.4 inLs    
MQ7296LT12


- DC-DC Power Modules ROHS
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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.

Union Availability : 77
Ship by Wed. 02 Jul to Mon. 07 Jul Calender.png

USD 36.5638

Multiples of: 1

                   
RPS-200-12-C


Switching Power Supplies 200W 12V 80-264Vac with case 2xMOPP
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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 : 77
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 60.6375

Multiples of: 1

 Enclosed200.4 W80 VAC to 264 VAC , 113 VDC to 370 VDC1 Output12 VDC 16.7 A MedicalChassis101.6 mm50.8 mm29 mmRps - 20047 Hz to 63 Hz   
AX-12001DBL


Power supply: laboratory; Channels:1; 0÷120VDC; 0÷1A; Plug: EU
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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.

Axiomet Availability : 77
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 166.5128

Multiples of: 1

                   
CUS600M-12


Switching Power Supplies 600W 12V 50A 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.

TDK-Lambda Availability : 77
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 184.6268

Multiples of: 1

                   
LCC250-24U-4P


Switching Power Supplies 250W 24V @ 10.4A Conduct1.1"ht UL&CSA
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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 Availability : 77
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 188.5884

Multiples of: 1

Switching SuppliesEnclosed250 W90 VAC to 264 VAC124 VDC 10.4 A Commercial 177.6 mm101.4 mm27.9 mmLcc250    
GB40S09P01


Switching Power Supplies 40W 5V 4A Med PCB
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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 Availability : 76
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 21.0788

Multiples of: 1

Switching SuppliesOpen Frame36 W100 VAC to 240 VAC1 Output9 VDC 4 A Medical, IndustrialPcb101.6 mm50.8 mm22.2 mmGb4047 Hz to 63 Hz- 25 C+ 70 C 
TXM 035-112


Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 35; Input Voltage: 90-264 VAC / 127-370 VDC; Output 1 (Vdc): 12; 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 : 76
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 25.3523

Multiples of: 1

 Enclosed35 W100 VAC to 240 VAC1 Output12 VDC 3 A CommercialChassis101.6 mm63.5 mm33 mmTxm47 Hz to 63 Hz  Bulk
KWS10A-24


TDK-Lambda Switching Power Supplies 12W 24V 0.5A
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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 : 76
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 28.2744

Multiples of: 1

Switching SuppliesEnclosed12 W85 VAC to 265 VAC , 120 VDC to 370 VDC1 Output24 V 500 mA CommercialPcb38.1 mm25.4 mm21.5 mm 47 Hz to 440 Hz  Bulk
LFVLT60-3000


Size & Efficiency (2 x 4 Inch)
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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 Availability : 76
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 100.8652

Multiples of: 1

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VSBU-120-48


Switching Power Supplies ac-dc, 120W, 48Vdc, single output, open PCB
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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 : 76
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 138.305

Multiples of: 1

Switching SuppliesOpen Frame120 W90 VAC to 260 VAC1 Output48 V 2.5 A CommercialChassis127 mm76.2 mm33.6 mm 47 Hz to 63 Hz  Bulk
LFVLT110-4301


Size & Efficiency (3 x 5 Inch)
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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 Availability : 76
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 152.2106

Multiples of: 1

                  -
MDS-350AD701 AA


Switching Power Supplies 350W Medical ATX Form Factor 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.

Delta Availability : 76
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 192.8734

Multiples of: 1

 Enclosed350 W100 VAC to 240 VAC7 Output3.3 VDC5 VDC8 A9 AMedicalChassis194 mm100 mm40.5 mmMds50 Hz to 60 Hz   
PSK-S2C-9


Switching Power Supplies ac-dc, 2 W, 9 Vdc, single output, encapsulated PCB
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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 : 75
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 8.3772

Multiples of: 1

Switching SuppliesEnclosed2 W85 VAC to 305 VAC , 120 VDC to 430 VDC1 Output9 VDC 222 mA CommercialPcb33.7 mm22.2 mm18 mmPsk - S2 C47 Hz to 63 Hz- 40 C+ 70 CTube
PD-65A


Switching Power Supplies 61.1W 5V/5.5A 12V/2.8A
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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 : 75
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 19.8187

Multiples of: 1

  28 W90 VAC to 264 VAC , 127 VDC to 370 VDC2 Output5 VDC12 VDC5.5 A2.8 ACommercialChassis127 mm76.2 mm27.94 mmPd - 65    
VMS-45-48-CNF


Switching Power Supplies ac-dc, 45 W, 48 Vdc, single output, metal case, 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.

CUI Inc Availability : 75
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 29.568

Multiples of: 1

Switching SuppliesEnclosed45 W80 VAC to 264 VAC , 110 VDC to 370 VDC1 Output48 VDC-940 mA-MedicalChassis91.4 mm60.5 mm33.3 mmVMS - 45    
RPS-200-27-C


Switching Power Supplies 200W 27V 80-264Vac with case 2xMOPP
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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 : 75
Ship by Wed. 18 Jun to Tue. 24 Jun Calender.png

USD 60.6375

Multiples of: 1

 Enclosed202.5 W80 VAC to 264 VAC , 113 VDC to 370 VDC1 Output27 VDC 7.5 A MedicalChassis101.6 mm50.8 mm29 mmRps - 20047 Hz to 63 Hz   
ECM60US18


Switching Power Supplies PSU, 60W, SINGLE OUTPUT, OPEN FRAME
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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 : 75
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 67.1961

Multiples of: 1

  60 W 1     Chassis101.6 mm50.8 mm30.5 mm 440 Hz   
PMT-48V350W1AR


Switching Power Supplies 48V 350W PanelMount Term. Block/Enclosed
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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 : 75
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 69.5772

Multiples of: 1

Switching SuppliesEnclosed350 W90 VAC to 132 VAC , 180 VAC to 264 VAC1 Output48 VDC 7.3 A CommercialPanel215 mm115 mm50 mmPmt50 Hz to 60 Hz  Bulk
VSBU-120C-T515A


Switching Power Supplies ac-dc, 120 W, 5+ / -15 Vdc, triple output, open PCB
Icon ROHS
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 : 75
Ship by Mon. 16 Jun to Wed. 18 Jun Calender.png

USD 137.4012

Multiples of: 1

Switching SuppliesOpen Frame120 W90 VAC to 264 VAC3 Output5 VDC15 VDC15 A6 AIndustrialPCB127 mm76.2 mm33.6 mmVSBU - 120C - D    
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