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

GB40S05K01

Switching Power Supplies

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 : 860
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 22.5967

Multiples of: 1

Ac - Dc Power Supplies

Open Frame

25 W

90 VAC to 264 VAC

1 Output

5 VDC

5 A

Medical, Industrial

101.6 mm

48.3 mm

25 mm

Gb40

47 Hz to 63 Hz

- 25 C

+ 70 C

NAL25-7605

AC/DC Power Supply Single-OUT 5V 5A 25W 9-Pin

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 : 828
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 58.193

Multiples of: 1

MDS-065APS15 BA

Switching Power Supplies 15V 65W 2x4" Open Frame Medical Power Supply

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 : 783
Ship by Mon. 02 Jun to Wed. 04 Jun

June 2025

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USD 20.7385

Multiples of: 1

Switching Supplies

Open Frame

63 W

90 VAC to 264 VAC

1 Output

15 VDC

4.2 A

Medical

Chassis

102 mm

51 mm

30 mm

Mds

50 Hz to 60 Hz

Bulk

MPS-65-12

Switching Power Supplies 62.4W 12V 5.2A

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 : 777
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 48.3112

Multiples of: 1

Open Frame

62 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

5.2 A

Medical

Chassis

127 mm

76.2 mm

27.94 mm

Mps - 65

Bulk

PSC-60A

Switching Power Supplies 13.8@2.8, 13.8V@1.5A 59.3W W/Batt Charger

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 : 767
Ship by Mon. 02 Jun to Wed. 04 Jun

June 2025

June 2025
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USD 20.1779

Multiples of: 1

Open Frame

39 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

13.8 VDC

2.8 A

1.5 A

Commercial

Chassis

101.6 mm

50.8 mm

29 mm

Psc - 60

EPS-65S-12

Switching Power Supplies 65W 12V 5.42A 3x2 open frame

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 : 758
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 16.1437

Multiples of: 1

Open Frame

65 W

80 VAC to 264 VAC

1 Output

12 VDC

5.42 A

Commercial

Chassis

76.2 mm

50.8 mm

24 mm

Eps - 65S

47 Hz to 63 Hz

Bulk

GB30S07K01

Switching Power Supplies

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 : 754
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 18.7741

Multiples of: 1

Ac - Dc Power Supplies

Open Frame

22.5 W

90 VAC to 264 VAC

1 Output

7.5 VDC

3 A

Medical, Industrial

101.6 mm

48.3 mm

25 mm

Gb30

47 Hz to 63 Hz

- 25 C

+ 70 C

PD-45B

Switching Power Supplies 44.8W 5V/3.2A 24V/1.2A

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 : 743
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 17.5875

Multiples of: 1

16 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

5 VDC

24 VDC

3.2 A

1.2 A

Commercial

Chassis

127 mm

76.2 mm

27.94 mm

Pd - 45

LRS-150-24

Switching Power Supplies 156W 24V 6.5A 115/230Vac by switch

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 : 725
Ship by Mon. 02 Jun to Wed. 04 Jun

June 2025

June 2025
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USD 20.3448

Multiples of: 1

Enclosed

156 W

85 VAC To 264 VAC

1 Output

24 VDC

6.5 A

Commercial

Panel

159 mm

97 mm

30 mm

Lrs - 150

47 Hz To 63 Hz

Bulk

EPS-15-12

Switching Power Supplies 15W 12V 1.25A

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 : 718
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 8.6625

Multiples of: 1

Open Frame

15 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

12 VDC

1.38 A

Chassis

63.5 mm

45.7 mm

24 mm

Eps - 15

47 Hz To 63 Hz

9203

Circuit Board Hardware - PCB PC BRACKET STD PCI

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.

Abbatron

Availability : 673
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 1.1117

Multiples of: 1

Computer Brackets

120 mm

RSP-320-24

Switching Power Supplies 321.6W 24V 13.4A W/ PFC

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 : 669
Ship by Mon. 02 Jun to Wed. 04 Jun

June 2025

June 2025
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USD 58.2414

Multiples of: 1

Enclosed

321.6 W

88 VAC to 264 VAC , 124 VDC to 370 VDC

1 Output

24 VDC

13.4 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

EPP-200-12

Switching Power Supplies 200.4W 12V 16.7A 2x4 open frame W/PFC

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 : 659
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 43.0894

Multiples of: 1

Open Frame

200 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

12 VDC

16.7 A

Commercial

Chassis

101.6 mm

50.8 mm

29 mm

Epp - 200

47 Hz to 63 Hz

LS50-12

Switching Power Supplies 50W 12V 4.2A 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 : 657
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 30.6622

Multiples of: 1

Switching Supplies

Enclosed

50 W

115 VAC to 230 VAC

12 V

4.2 A

Commercial

Chassis

3.9 in

3.8 in

1.4 in

MAP40-S233

AC/DC CONVERTER

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 : 655
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 91.5075

Multiples of: 1

SE-600-24

Switching Power Supplies 600W 24V 25A

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 : 635
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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USD 121.695

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 132 VAC , 180 VDC to 264 VDC

1 Output

24 VDC

25 A

Commercial

Chassis

247 mm

127 mm

63.5 mm

Se - 600

LRS-35-24

power module ac-dc 99*82*26 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.

Mean Well

Availability : 623
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 12.3375

Multiples of: 1

ECL15US12-T

Switching Power Supplies AC/DC, 15W power supply, open-frame

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 : 614
Ship by Mon. 02 Jun to Wed. 04 Jun

June 2025

June 2025
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USD 29.0597

Multiples of: 1

15 W

Chassis

78.74 mm

31.75 mm

23.13 mm

63 Hz

0 C

70 C

PD-2512

Switching Power Supplies 24W 12V/1A -12V/1A

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 : 610
Ship by Wed. 04 Jun to Tue. 10 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 17.4562

Multiples of: 1

12 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

2 Output

12 VDC

- 12 VDC

1 A

Commercial

Chassis

107 mm

61 mm

28 mm

Pd - 25

RSP-100-12

Switching Power Supplies 102W 12V 8.5A Power Supply W/PFC

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 : 599
Ship by Mon. 02 Jun to Wed. 04 Jun

June 2025