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

ECM60US15

Switching Power Supplies PSU, 60W, SINGLE OUTPUT, 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 : 83
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
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USD 68.3554

Multiples of: 1

60 W

90 VAC to 264 VAC

1 Output

15 V

4 A

30.5 mm

50.8 mm

101.6 mm

ECM

63 Hz

- 10 C

70 C

PID-250B

Switching Power Supplies 250.6W 24V/9.4A 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 : 83
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
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USD 76.125

Multiples of: 1

Open Frame

250.6 W

90 VAC to 264 VAC

2 Output

24 VDC

5 VDC

9.4 A

5 A

Commercial

Chassis

222 mm

95 mm

40 mm

Pid - 250

47 Hz to 63 Hz

LS200-5

Switching Power Supplies 200W 5V 40A 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 : 83
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
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22	25	26	27	28	29	30	31
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USD 78.6901

Multiples of: 1

Switching Supplies

Enclosed

200 W

115 VAC to 230 VAC

5 V

40 A

Commercial

Chassis

7.8 in

3.9 in

1.61 in

Ls200

Bulk

LFVLT60-1003

AC/DC Power Supply Single-OUT 24V 2.5A 60W

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 : 83
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 84.7072

Multiples of: 1

SP-320-7.5

Switching Power Supplies 300W 7.5V 40A 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 : 83
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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USD 93.2531

Multiples of: 1

Enclosed

300 W

88 VAC to 264 VAC , 124 VDC to 370 VDC

1 Output

7.5 VDC

40 A

Commercial

Chassis

215 mm

115 mm

50 mm

Sp - 320

47 Hz to 63 Hz

Bulk

CUS200M24/A

Switching Power Supplies 252W 24Vout 10.5A 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 : 83
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 157.119

Multiples of: 1

Enclosed

252 W

85 VAC to 265 VAC

1 Output

24 VDC

8.4 A

Medical

Chassis

127 mm

76.2 mm

34 mm

Cus200m

47 Hz to 63 Hz

Bulk

NES-15-5

Switching Power Supplies 15W 5V 3A

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 : 82
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 13.5824

Multiples of: 60

Switching Supplies

7 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

Commercial

Chassis

78 mm

51 mm

28 mm

Nes - 15

GB20S05P01

Switching Power Supplies 20W 5V 3A Med PCB

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 : 82
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 13.6879

Multiples of: 1

Switching Supplies

Open Frame

15 W

100 VAC to 240 VAC

1 Output

5 VDC

3 A

Medical, Industrial

Pcb

82 mm

40 mm

22.09 mm

Gb20

47 Hz to 63 Hz

- 25 C

+ 70 C

LFA15F-24-J1

AC/DC Power Supply Single-OUT 24V 0.7A 16.8W

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 : 82
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
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27	29	30	1	2	3	4	5

USD 15.4875

Multiples of: 1

Switching Supplies

Open Frame

16.8 W

85 VAC to 264 VAC

1 Output

24 V

700 mA

Commercial

Chassis

107 mm

60 mm

32 mm

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

PT-45A

Switching Power Supplies 40.5W 5 12 -5V

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 : 82
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 19.425

Multiples of: 1

Open Frame

40.5 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

12 VDC

3 A

2 A

Chassis

127 mm

76.2 mm

27.94 mm

Pt - 45

LS50-24

Switching Power Supplies 53W 24V 2.2A 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 : 82
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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USD 27.7856

Multiples of: 1

Switching Supplies

Enclosed

53 W

115 VAC to 230 VAC

24 V

2.2 A

Commercial

Chassis

3.9 in

3.8 in

1.4 in

ECS65US24

Switching Power Supplies PSU, 65W, INDUSTRIAL AND 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.

XP Power

Availability : 82
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 41.6262

Multiples of: 1

MAP110-1012

Switching Power Supplies 110W 12V 7.5A 15V 6A

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 : 82
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 213.9637

Multiples of: 1

Switching Supplies

113 W

85 VAC to 264 VAC

1 Output

12 VDC , 5 VDC

7.5 A , 6 A

Commercial

Chassis

7 in

4.3 in

1.97 in

Map

Bulk

EPS-45-12-C

Switching Power Supplies 45W 12V 3.75A L-Bracket + 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.

Mean Well

Availability : 81
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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USD 17.6484

Multiples of: 1

Enclosed

45 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

3.75 A

Chassis

4 in

2 in

1.14 in

Eps - 45

GB30S24P01

Switching Power Supplies 30W 5V 1.33A Med PCB

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 : 81
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 17.6569

Multiples of: 1

Switching Supplies

Open Frame

30 W

100 VAC to 240 VAC

1 Output

24 VDC

1.33 A

Medical, Industrial

Pcb

92 mm

48 mm

23.5 mm

Gb20

47 Hz to 63 Hz

- 25 C

+ 70 C

VMS-20-12

Switching Power Supplies ac-dc, 20 W, 12 Vdc, single output, open PCB, MED

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 : 81
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 29.4394

Multiples of: 1

Switching Supplies

Open Frame

20 W

90 VAC to 264 VAC

1 Output

12 V

1.7 A

Medical

Pcb

60.5 mm

40.6 mm

17 mm

47 Hz to 63 Hz

Bulk

MBC40-3003G

Open Frame AC DC Converters 3 Output 3.3V 5.2V -12.8V 90 ~ 264 VAC Input

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 : 81
Ship by Tue. 17 Jun to Mon. 23 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 53.55

Multiples of: 1

Switching Supplies

Open Frame

40 W

90 v to 264 V

3 Output

3.3 V

5.2 V

6 A

3 A

Medical

Chassis

Mbc40

Bulk

GSM11-24AAG

Switching Power Supplies 11W 24V0.46A

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 : 81
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 58.2001

Multiples of: 1

Switching Supplies

Open Frame

11 W

85 VAC to 264 VAC

1 Output

24 VDC

0.46 A

Medical, Commercial

Chassis

2.26 in

2 in

0.56 in

Gsm

MINT1065A1575C01

Switching Power Supplies 65W 15V 4.33A

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 : 81
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 58.4777

Multiples of: 1

Open Frame

65 W

90 VAC to 264 VAC

1 Output

15 VDC

4.33 A

Medical

Chassis

4 in

2 in

1.02 in

Mint1065

47 Hz to 63 Hz

GCS250PS24

Switching Power Supplies OPEN FRAME 250W IND+MED PSU, HI EFF.

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 : 81
Ship by Fri. 13 Jun to Tue. 17 Jun

June 2025