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.

Switching Power Supplies

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Open Frame/Enclosed	Output Power	Input Voltage	Number of Outputs	Output Voltage-Channel 1	Output Voltage-Channel 2	Output Current-Channel 1	Output Current-Channel 2	Industry	Mounting Style	Length	Width	Height	Series	Input Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging

LS150-36

Switching Power Supplies 155W 36V 4.3A AC-DC 115-230VAC

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 : 290
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 55.0975

Multiples of: 1

Switching Supplies

Enclosed

155 W

115 VAC to 230 VAC

36 V

4.3 A

Commercial

Chassis

7.8 in

3.9 in

1.5 in

FAS-005

Switching Power Supplies Series Connection Accessory for 1-slot

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 : 287
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 1.0499

Multiples of: 1

CUS150M24/A

Switching Power Supplies 150W 24V 6.25A Cover Medical

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 : 286
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 91.0431

Multiples of: 1

Switching Supplies

Open Frame

150 W

85 VAC to 264 VAC

1 Output

24 VDC

6.25 A

Medical

Chassis

101.6 mm

50.8 mm

31.5 mm

Cus150m

47 Hz to 440 Hz

- 20 C

+ 85 C

EPS-120-48

Switching Power Supplies 120W 48V 2.5A 2x4in 84W convection

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 : 283
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 19.1153

Multiples of: 1

Open Frame

120 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

48 VDC

2.5 A

Commercial

Pcb

101.6 mm

50.8 mm

29 mm

Eps - 120

47 Hz to 63 Hz

LPP-100-12

Switching Power Supplies 102W 12V 8.5A With PFC Function

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 : 282
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 37.9313

Multiples of: 1

Open Frame

102 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

12 VDC

8.5 A

Commercial

Chassis

222 mm

62 mm

33.6 mm

Lpp - 100

47 Hz to 63 Hz

PMC-12V100W1AA

Switching Power Supplies 12V 100W PanelMount Term. Block/Enclosed

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 : 281
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 35.2119

Multiples of: 1

Switching Supplies

Enclosed

100 W

85 VAC to 264 VAC , 125 VDC to 375 VDC

12 VDC

8.33 A

Commercial

Panel

158 mm

97 mm

38 mm

Pmc

50 Hz to 60 Hz

CUS150M24

AC/DC Power Supply Single-OUT 24V 5A 120W 10-Pin Carton

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

Availability : 281
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 104.013

Multiples of: 1

CFM50S360

Switching Power Supplies 50W 36V 1.39A

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 : 278
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 15.0959

Multiples of: 1

50 W

HEP-320-24A

Switching Power Supplies 320.16W 24V 13.34A IP65 Vo/Io Adj w/Pot

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 : 278
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 123.8853

Multiples of: 1

Enclosed

320.16 W

90 VAC to 305 VAC , 127 VDC to 431 VDC

1 Output

24 VDC

13.34 A

Commercial

Chassis

252 mm

90 mm

43.8 mm

Hep - 320

47 Hz to 63 Hz

Bulk

PBA75F-24-N

Switching Power Supplies 75W 24V 3.2A w/cover

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

Availability : 275
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 106.175

Multiples of: 1

Switching Supplies

Enclosed

76.8 W

85 VAC to 264 VAC /120 VDC to 370 VDC

1 Output

24 V

3.2 A

Commercial

Chassis

135 mm

82 mm

32 mm

Pba

50 Hz / 60 Hz

Bulk

MPS-30-5

Switching Power Supplies 25W 5V 5A

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 : 271
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
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USD 45.5617

Multiples of: 1

Open Frame

25 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

5 A

Medical

Chassis

101.6 mm

65.8 mm

23.5 mm

Mps - 30

PS-65-15

Switching Power Supplies 63W 15V 4.2A

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 : 270
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 28.2816

Multiples of: 1

Open Frame

63 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

15 VDC

4.2 A

Chassis

127 mm

76.2 mm

27.94 mm

Ps - 65

RWS300B-24

Switching Power Supplies 24Vout 12.5A 300W 85-265VAC

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 : 267
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 86.4937

Multiples of: 1

Switching Supplies

Enclosed

300 W

85 VAC to 265 VAC , 120 VDC to 370 VDC

1 Output

24 V

12.5 A

Commercial

Chassis

128 mm

102 mm

41 mm

Rws - B

PT-65B

Switching Power Supplies 63.5W 5 12 -12V

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 : 266
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 16.2278

Multiples of: 1

Open Frame

28 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

12 VDC

5.5 A

2.5 A

Chassis

127 mm

76 mm

42 mm

Pt - 65

RPS-75-24

Switching Power Supplies 76.8W 24V 3.2A

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 : 263
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 20.2009

Multiples of: 1

Open Frame

77 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

3.2 A

Medical

Chassis

127 mm

76.2 mm

30.988 mm

Rps - 75

47 Hz to 63 Hz

LRS-50-5

Switching Power Supplies 50W 5V 10A

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 : 261
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 12.936

Multiples of: 1

Enclosed

50 W

85 VAC to 264 VAC , 120 VDC to 373 VDC

1 Output

5 VDC

10 A

Commercial

Panel

99 mm

82 mm

30 mm

Lrs - 50

47 Hz to 63 Hz

LRS-600-12

Switching Power Supplies 600W 12V 50A

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 : 258
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 55.2899

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 255 VDC to 370 VDC

1 Output

12 VDC

50 A

Chassis

225 mm

124 mm

41 mm

LRS - 600

UHP-750-24

Switching Power Supplies 751.2W 24V 31.3A Slim and Low Profile

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 : 257
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 179.1636

Multiples of: 1

Switching Supplies

Enclosed

751.2 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 V

31.3 A

Industrial

Chassis

237 mm

100 mm

41 mm

Uhp - 750

- 30 C

+ 70 C

CFM60S240

Switching Power Supplies AC-DC Module, 60 Watt, Open Frame, 90-264VAC Input, 24VDC Output

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 : 256
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 26.669

Multiples of: 1

Switching Supplies

Open Frame

60 W

90 VAC to 264 VAC

24 VDC

2.5 A

Commercial

Chassis

4 in

2 in

1.2 in

Cfm60

47 Hz to 63 Hz

0 C

+ 70 C

Bulk

PD-25B

Switching Power Supplies 25W 5V/1.2A 24V/0.8A

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 : 226
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025