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

IMA-S600-48-ZYPLY

Enclosed AC DC Converters 1 Output 48V 12.5A 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
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USD 230.2256

Multiples of: 42

600 W

Chassis Mount

Ima - 600 (600W)

Box

LDA300W-24

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
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USD 230.2516

Multiples of: 1

Switching Supplies

Open Frame

336 W

85 VAC to 132 VAC /170 VAC to 264 VAC

1 Output

24 V

14 A

Commercial

Chassis

255 mm

108 mm

50 mm

Lda

47 Hz to 440 Hz

- 10 C

+ 70 C

Bulk

GCU500PS12-EF

POWER SUPPLY, MEDICAL, AC-DC, 12V, 20.8A; No. of Outputs:1Outputs; Output Power Max:250W; Output Voltage - Output 1:12V; Output Current - Output 1:20.8A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Input Voltage AC Min:80V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:GCU500 Series; SVHC:No SVHC (15-Jan-2018)

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 230.7703

Multiples of: 1

250 W

80 VAC to 264 VAC

1Outputs

12 V

20.8 A

GCU500

GCU500PS15-EF

POWER SUPPLY, MEDICAL, AC-DC, 15V, 16.7A; No. of Outputs:1Outputs; Output Power Max:250W; Output Voltage - Output 1:15V; Output Current - Output 1:16.7A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Input Voltage AC Min:80V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:GCU500 Series; SVHC:No SVHC (15-Jan-2018)

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 230.7703

Multiples of: 1

250 W

80 VAC to 264 VAC

1Outputs

15 V

16.7 A

GCU500

CNS658-MU

Switching Power Supplies 650W 90-264Vin 48Vout 13.5A 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.

Artesyn Embedded Technologies

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 230.7708

Multiples of: 1

LCC250-48U-4PE

Switching Power Supplies 250W 48V @ 5.2A Conduct 1.1" ht TUV

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 230.8425

Multiples of: 40

Switching Supplies

Enclosed

250 W

90 VAC to 264 VAC

1 Output

48 VDC

5.2 A

Commercial

177.6 mm

101.4 mm

27.9 mm

Lcc250

HWS100-48/ME

Open Frame AC DC Converters 1 Output 48V 85 ~ 265 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.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 231.6169

Multiples of: 1

Switching Supplies

Enclosed

101 W

115 VAC to 230 VAC

48 V

2.1 A

Medical

Chassis

2 in

1 in

0.4 in

GCU500PS48

POWER SUPPLY, MEDICAL, AC-DC, 48V, 5.2A; No. of Outputs:1 Output; Power Rating (Covection Cooling):250W; Power Rating (Forced Cooling):500W @ 10CFM; Input Voltage VAC:80V AC to 264V AC; Power Supply Output Type:Adjustable, Fixed; Output Voltage - Output 1:48V; Output Current - Output 1:5.2A; 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:GCU500 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
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USD 231.6746

Multiples of: 1

250 W

80 VAC to 264 VAC

1 Output

48 V

5.2 A

GCU500

S8VM-15024C

Switching Power Supplies 150W 24V 6.5A

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.

Omron

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 231.9211

Multiples of: 1

Enclosed

150 W

85 VAC to 264 VAC

1 Output

24 VDC

6.5 A

Commercial

Chassis

160.5 mm

37.5 mm

82.5 mm

S8vm

47 Hz to 63 Hz

PQU650-24

Switching Power Supplies 24VDC 650W Terminal Block

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
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USD 231.9552

Multiples of: 1

Switching Supplies

Open Frame

650 W

90 VAC to 264 VAC

1 Output

24 VDC

27.1 A

Medical, Commercial

Chassis

152.4 mm

101.6 mm

39.97 mm

Pqu650

47 Hz to 63 Hz

- 30 C

+ 70 C

Bulk

LCL500PS24

Switching Power Supplies PSU, 500W, SINGLE OUTPUT, INDUSTRIAL

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 232.9031

Multiples of: 1

500 W

85 VAC To 264 VAC

1Outputs

24 V

21 A

127 mm

250 mm

53 mm

LCL

MP450-1C1E1E#1H

Power supply: switched-mode; for building in; 450W; 5VDC; 35A

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 233.0438

Multiples of: 1

450 W

(MAP80-4001)

AC/DC Power Supply Quad-OUT 5V/24V/-12V/12V 14A/2A/1A/1A 80W 14-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.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 233.2325

Multiples of: 1

Switching Supplies

70 W

90 VAC to 264 VAC

4 Output

5 VDC

24 VDC

14 A

2 A

Commercial

Chassis

7.2 in

4.2 in

1.8 in

VBM-360-12-CNF

Switching Power Supplies ac-dc, 360 W, 12 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.

Renesas

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 233.6993

Multiples of: 1

MMC100B-2-N

AC/DC Power Supply Triple-OUT 5V/15V/-15V 13A/1.5A/1A 100W

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 233.7115

Multiples of: 1

Switching Supplies

Enclosed

100 W

85 VAC to 132 VAC /110 VDC to 170 VDC

3 Output

5 V

15 V

13 A

1.5 A

Commercial

Chassis

190 mm

50 mm

93 mm

47 Hz to 440 Hz

EMA212PS24

Switching Power Supplies AC/DC, 212W Open-Frame 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.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 233.9098

Multiples of: 1

90 VAC To 264 VAC

1 Output

24 V

8.3 A

127 mm

31 mm

EMA212

- 10 C

70 C

IMA-S600-12-ZYPLY

Enclosed AC DC Converters 1 Output 12V 50A 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
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5	26	27	28	29	30	31	1
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8	16	17	18	19	20	21	22
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10	2	3	4	5	6	7	8

USD 234.0056

Multiples of: 42

600 W

Chassis Mount

Ima - 600 (600W)

Box

PMC100E-1-N

Switching Power Supplies 100W 5V +/-12V 1-13A 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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 234.292

Multiples of: 1

Switching Supplies

Enclosed

101 W

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

3 Output

5 V

12 V

13 A

2 A

Chassis

220 mm

48 mm

93 mm

Pmc

47 Hz to 440 Hz

- 10 C

+ 65 C

Bulk

PCM-400-24-U

PCM-400 Series 400 W 24 V 90 to 264 Vin 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.

CUI Inc

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 234.4251

Multiples of: 1

230 VAC

1 Output

Pcm - 400

MAP80-1024G

Switching Power Supplies 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.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

February 2025