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

ECM60US24

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 : 371
Ship by Wed. 04 Jun to Fri. 06 Jun

June 2025

June 2025
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USD 70.5965

Multiples of: 1

60 W

PSK-S5B-12

Switching Power Supplies 5W 12V 420mA Board Mount

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 : 367
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 10.9934

Multiples of: 1

Switching Supplies

Enclosed

5 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

12 V

420 mA

Commercial

Pcb

37 mm

24.5 mm

18 mm

Psk - S5b

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

LPS-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 : 366
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 21.3937

Multiples of: 1

Open Frame

77 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

3.2 A

Commercial

Chassis

222 mm

55 mm

30 mm

Lps - 75

TU425S48E

Switching Power Supplies 425W 48V 8.4A w/air 5V@2A standby 12VFan

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 : 366
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 311.9623

Multiples of: 1

Switching Supplies

Open Frame

425 W

100 VAC to 240 VAC , 120 VDC to 300 VDC

1 Output

48 V

8.4 A

Commercial

Chassis

157.5 mm

83.82 mm

41.15 mm

Tu425s

47 Hz to 63 Hz

LRS-150-15

Switching Power Supplies 150W 15V 10A 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 : 365
Ship by Wed. 04 Jun to Fri. 06 Jun

June 2025

June 2025
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USD 22.1529

Multiples of: 1

Enclosed

150 W

85 VAC to 264 VAC

1 Output

15 VDC

10 A

Commercial

Panel

159 mm

97 mm

30 mm

Lrs - 150

47 Hz to 63 Hz

Bulk

SP-150-12

Switching Power Supplies 150W 12V 12.5A W/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 : 361
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 64.7325

Multiples of: 1

Enclosed

150 W

90 VAC to 264 VAC , 254 VDC to 370 VDC

1 Output

12 VDC

12.5 A

Commercial

Chassis

199 mm

99 mm

50 mm

Sp - 150

MFM-05-5

Switching Power Supplies 5W 5V 1A Medical Open PS

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 : 358
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 8.6625

Multiples of: 1

Open Frame

5 W

80 VAC to 264 VAC

1 Output

5 VDC

1 A

Medical

Smd/Smt

42 mm

22.3 mm

20.5 mm

Mfm - 05

47 Hz to 440 Hz

- 40 C

+ 85 C

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 : 353
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June 2025

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USD 156.5813

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

MINT1275A1214K01

Switching Power Supplies 275W 12V 15A 21.83A W/ AIRFLOW

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 : 352
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 245.4769

Multiples of: 1

Switching Supplies

Open Frame

275 W

100 VAC to 240 VAC

12 V

15 A

Medical

Chassis

5 in

3 in

1.38 in

Mint1275

40 Hz to 63 Hz

LS25-24

Switching Power Supplies 26W 24V 1.1A 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 : 348
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 24.5831

Multiples of: 1

Switching Supplies

Enclosed

26 W

115 VAC to 230 VAC

24 V

1.1 A

Commercial

Chassis

3.1 in

2 in

1.1 in

EPS-25-24

Switching Power Supplies 25.2W 24V 1.05A

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 : 343
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 13.3875

Multiples of: 1

Open Frame

25.2 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

1.05 A

Chassis

76.2 mm

50.8 mm

23.876 mm

Eps - 25

RPS-200-24

Switching Power Supplies 200W 24V 80-264Vac 2xMOPP Class II

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 : 341
Ship by Wed. 04 Jun to Fri. 06 Jun

June 2025

June 2025
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USD 53.7579

Multiples of: 1

Open Frame

201.6 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

24 VDC

8.4 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 200

47 Hz to 63 Hz

ECL25US05-S

Switching Power Supplies PSU, 25W, MINI, SCREW TERMINAL

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 : 340
Ship by Wed. 04 Jun to Fri. 06 Jun

June 2025

June 2025
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USD 58.0618

Multiples of: 1

25 W

85 VAC to 264 VAC

1Outputs

5 V

5 A

40 mm

96 mm

28.5 mm

ECL

TB65S48C

Switching Power Supplies 65W, 1 Out, Class II 48V, 1.35A, 480mV

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 : 337
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 73.9308

Multiples of: 1

Open Frame

65 W

85 VAC to 264 VAC

1 Output

48 VDC

1.35 A

Commercial

Chassis

88.9 mm

50.8 mm

29.1 mm

Tb65

10 Hz to 500 Hz

GB20S09P01

Switching Power Supplies 20W 5V 2A 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 : 336
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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USD 14.7346

Multiples of: 1

Switching Supplies

Open Frame

18 W

100 VAC to 240 VAC

1 Output

9 VDC

2 A

Medical, Industrial

Pcb

82 mm

40 mm

22.09 mm

Gb20

47 Hz to 63 Hz

- 25 C

+ 70 C

OVS-48J-UC

Switching Power Supplies UL+CSA+VDE PS (48.0/7.0ADC)

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.

Tamura

Availability : 335
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June 2025

June 2025
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USD 994.0481

Multiples of: 1

Enclosed

350 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 230 VDC to 372 VDC

1 Output

48 VDC

7.3 A

Commercial

Chassis

TU425S12E

Switching Power Supplies 425W 12V 32.2A w/air 5V@2A standby 12VFan

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 : 332
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 311.9623

Multiples of: 1

Switching Supplies

Open Frame

425 W

100 VAC to 240 VAC , 120 VDC to 300 VDC

1 Output

12 V

32.2 A

Commercial

Chassis

157.5 mm

83.82 mm

41.15 mm

Tu425s

47 Hz to 63 Hz

VGS-100-15

Switching Power Supplies ac-dc, 100 W, 15 Vdc, single output, metal case

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 : 329
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June 2025

June 2025
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USD 89.8583

Multiples of: 1

Enclosed

105 W

230 VAC

1 Output

15 VDC

7 A

Commercial

Chassis

129.5 mm

97.5 mm

37.5 mm

50 Hz to 60 Hz

Bulk

TB65S15C

Switching Power Supplies 65W, 1 Out, Class II 15V, 4.3A, 180mV

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 : 328
Ship by Fri. 06 Jun to Thu. 12 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 72.4804

Multiples of: 1

Open Frame

65 W

85 VAC to 264 VAC

1 Output

15 VDC

4.3 A

Commercial

Chassis

88.9 mm

50.8 mm

29.1 mm

Tb65

10 Hz to 500 Hz

RS-150-5

Switching Power Supplies 130W 5V 26A

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 : 327
Ship by Wed. 04 Jun to Fri. 06 Jun

June 2025