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

CLC175US12-TF

Switching Power Supplies PSU, 175W, 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.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 199.1062

Multiples of: 72

175 W

85 VAC to 264 VAC

1 Output

12 V

13.9 A

127 mm

76.2 mm

33 mm

63 Hz

CLC175US48-TF

Switching Power Supplies PSU, 175W, 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.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 199.1062

Multiples of: 72

175 W

85 VAC to 264 VAC

1 Output

48 V

3.5 A

127 mm

76.2 mm

33 mm

63 Hz

CUS600M-32

Switching Power Supplies 601.6W 32V 18.8A 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.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 199.1465

Multiples of: 1

CUS600M-19

Switching Power Supplies 600.4W 19V 31.6A 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.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 199.1465

Multiples of: 1

LEB225F-0524-R

Switching Power Supplies AC/DC PS(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.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 199.2238

Multiples of: 1

Open Frame

225 W

85 VAC to 264 VAC /120 VDC to 370 VDC

2 Output

5 VDC

24 VDC

5 A

9 A

Commercial

Chassis

8.7 in

2.2 in

1.8 in

Leb

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

CHD250PS15

Switching Power Supplies PSU, 250W, OPEN FRAME, HIGH EFFICIENCY

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 199.2588

Multiples of: 1

250 W

80 VAC to 264 VAC

1 Output

15 V

16.7 A

Chd250

CHD250PS24

POWER SUPPLY, MEDICAL, AC-DC, 24V, 10.4A; No. of Outputs:1 Output; Power Rating (Covection Cooling):250W; Power Rating (Forced Cooling):-; Input Voltage VAC:80V AC to 264V AC; Power Supply Output Type:Adjustable, Fixed; Output Voltage - Output 1:24V; Output Current - Output 1:10.4A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Product Range:CHD250 Series; SVHC:No SVHC (15-Jan-2018); Input Voltage AC Max:264V; Input Voltage AC Min:80V; Output Power Max:250W

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 199.2588

Multiples of: 1

VF-S320-15A

Switching Power Supplies ac-dc, 320 W, 15 Vdc, single output, U-frame, low leakage

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 199.2769

Multiples of: 250

PMC100E-2

Switching Power Supplies 100W 5V +/-15V1-13A AC-DC 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.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 199.3144

Multiples of: 1

Switching Supplies

Enclosed

102.5 W

85 VAC to 132 VAC /170 VAC to 264 VAC /220 VDC to 370 VDC

3 Output

5 V

15 V

13 A

1.5 A

Chassis

220 mm

48 mm

93 mm

Pmc

47 Hz to 440 Hz

- 10 C

+ 65 C

Bulk

MBC350-1048L

Switching Power Supplies 350W 48V MEDICAL MOLEX 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.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 199.6837

Multiples of: 18

Open Frame

350 W

90 VAC to 264 VAC , 390 VDC

1 Output

48 VDC

7.3 A

Medical

Panel

127 mm

76 mm

25 mm

Mbc350

47 Hz to 63 Hz

- 40 C

+ 70 C

CINT1275A5614K01

Switching Power Supplies 275W 56V 3.21A 4.68A 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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 200.1459

Multiples of: 80

Switching Supplies

Open Frame

275 W

90 VAC to 264 VAC

1 Output

56 V

3.21 A

Commercial

Chassis

5 in

3 in

1.3 in

Cint1275

IMA-S400-12-ZNPLY

Open Frame AC DC Converters 1 Output 12V 33.3A 80 ~ 275 VAC, 120 ~ 300 VDC 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.

Delta

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 200.3925

Multiples of: 42

400 W

Chassis Mount

Ima - 400 (400W)

Box

IMA-S400-24-ZNPLY

Open Frame AC DC Converters 1 Output 24V 16.7A 80 ~ 275 VAC, 120 ~ 300 VDC 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.

Delta

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 200.3925

Multiples of: 42

401 W

Chassis Mount

Ima - 400 (400W)

Box

JWT75-525

AC/DC Power Supply Triple-OUT 5V/12V/-5V 8A/4A/0.5A 75W

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 200.666

Multiples of: 1

VMS-365-24

Switching Power Supplies ac-dc, 365W, 24Vdc, 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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 200.6944

Multiples of: 1

ZWD225PAF0524A

TDK-Lambda Switching Power Supplies 225W 5V 5A, 24V 9A cover, bracket

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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9	23	24	25	26	27	28	1
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USD 201.8723

Multiples of: 1

Switching Supplies

Open Frame

225 W

85 VAC to 265 VAC /120 VDC to 370 VDC

2 Output

5 V

24 V

5 A

9 A

Chassis

8.74 in

3.74 in

1.77 in

ZWD225PAF0524T

TDK-Lambda Switching Power Supplies 225W 5V 5A, 24V 9A Vert. Mnt.

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 201.8723

Multiples of: 1

Switching Supplies

Open Frame

225 W

85 VAC to 265 VAC /120 VDC to 370 VDC

2 Output

5 V

24 V

5 A

9 A

Chassis

8.74 in

3.74 in

1.77 in

MVAC400-48AF

Switching Power Supplies 400W, 50V 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.

Murata

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
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8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 201.9223

Multiples of: 1

Switching Supplies

Open Frame

400 W

90 VAC to 264 VAC

50 V

8 A

Medical, Commercial

Chassis

5 in

3 in

1.4 in

Mvac400

Case

ZWD225PAF0524/TA

Switching Power Supplies 225W 5V 5A, 24V 9A Vert Mnt, cover, brk

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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6	2	3	4	5	6	7	8
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8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
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USD 202.0243

Multiples of: 1

Switching Supplies

Open Frame

225 W

85 VAC to 265 VAC

5 V

24 VDC

5 A

9 A

Chassis

4.25 in

9.92 in

2.28 in

Zwd - Paf

LEB225F-0512-Y

Switching Power Supplies AC/DC PS(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.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025