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

DCP60-220

Switching Power Supplies 600W Switching Power Supply 220V

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.

Teledyne FLIR / Extech

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 538.8046

Multiples of: 1

PFM4914BB6M48D0T08

Switching Power Supplies VIA PFM, 4914 , 400W, Board, Long Pin, Univ Input, 48Vout, T-Grade, Always-On

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.

Vicor

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 538.8912

Multiples of: 1

Switching Supplies

Enclosed

400 W

85 VAC to 264 VAC

1 Output

24 V

16.7 A

Commercial

Pcb

Tray

PBA600F-24-F3

Switching Power Supplies 600W 24V 27A Reverse Air Exhaust

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 539.8753

Multiples of: 1

Open Frame

648 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

24 VDC

27 A

Commercial

Chassis

7.5 in

4.7 in

2.4 in

Pba

50 Hz / 60 Hz

- 20 C

+ 71 C

Bulk

HHP650PS28

Enclosed, Conformal Coated AC DC Converters 1 Output 28V 85 ~ 305 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.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 540.5144

Multiples of: 1

U7Y0043

TDK-Lambda Switching Power Supplies 12V 33.3A 400W Cover & Top Fan

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 543.127

Multiples of: 1

Switching Supplies

Enclosed

400 W

85 VAC to 264 VAC

1 Output

12 V

37.5 A

Medical, Commercial

Chassis

7 in

3.94 in

2.8 in

47 Hz to 63 Hz

HWS600-24/RYHD

Switching Power Supplies 648W 24V 27A

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 544.2039

Multiples of: 1

Enclosed

648 W

115 VAC to 230 VAC

24 VDC

27 A

Commercial

Chassis

5.04 in

11.81 in

2.68 in

Hws - Hd

XMS500KB

Switching Power Supplies 36Vo 13.8A 5V 2A Sb Top Fan Class I

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 547.2752

Multiples of: 1

Switching Power Supplies

Enclosed

90 VAC to 264 VAC

1 Output

36 VDC

13.8 A

Medical, Industrial

Chassis

180 mm

107 mm

39.5 mm

Xms500

47 Hz to 63 Hz

0 C

+ 50 C

EP3000AC48INZ

Switching Power Supplies 3000W 48-58Vdc 62.5A Rectifier

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.

ABB

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 547.4897

Multiples of: 1

Enclosed

3.00 kW

90 VAC to 290 VAC

52 VDC

Rack

376.0 mm

83.82 mm

123.0 mm

Ep3000

U7Y028C

TDK-Lambda Switching Power Supplies 24V 16.7A 400W Cover & Top Fan

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 548.3493

Multiples of: 1

Switching Supplies

Enclosed

400 W

85 VAC to 264 VAC

1 Output

24 V

16.67 A

Medical, Commercial

Chassis

7 in

3.94 in

2 in

47 Hz to 63 Hz , 440 Hz

HWS300-12/HD

Switching Power Supplies 324W 12V 27A

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 548.9347

Multiples of: 1

Switching Supplies

Enclosed

324 W

115 VAC to 230 VAC

1 Output

12 V

27 A

Commercial

Chassis

6.5 in

2.4 in

3.23 in

Hws300 - 1500

Bulk

XMS5005Y

Switching Power Supplies 12Vo 41.6A 5V 2A Sb Top Fan Class I

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 549.328

Multiples of: 1

Switching Power Supplies

Enclosed

90 VAC to 264 VAC

1 Output

12 VDC

41.6 A

Medical, Industrial

Chassis

180 mm

107 mm

39.5 mm

Xms500

47 Hz to 63 Hz

0 C

+ 50 C

PFM4414BB6M24D0CA8

PFM Series 400 W 85 to 264 Vin 24 Vout Board VIA Isolated PFC 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.

Vicor

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 549.4925

Multiples of: 1

CP2000AC48TEZ-FB RECTIFIER

Switching Power Supplies 2250W Rectifier 52V 43.3A

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.

ABB

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 550.7367

Multiples of: 1

Switching Supplies

Enclosed

2.25 kW

100 VAC to 120 VAC , 220 VAC to 240 VAC

1 Output

18 v to 53 V

43.3 A

Commercial

Chassis

351.2 mm

101.6 mm

41.4 mm

Cp2000

47 Hz to 66 Hz

- 40 C

+ 55 C

GLS255-C

Switching Power Supplies 250W 24V 10.4A

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.

Sola

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 552.5625

Multiples of: 1

Switching Supplies

Enclosed

250 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

24 VDC

104 A

Commercial

Chassis

262 mm

127 mm

50.8 mm

PBA600F-24-F4

Switching Power Supplies 600W 24V 27A Low Speed Fan

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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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 552.9523

Multiples of: 1

Open Frame

648 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

24 VDC

27 A

Commercial

Chassis

7.5 in

4.7 in

2.4 in

Pba

50 Hz / 60 Hz

- 20 C

+ 71 C

Bulk

ACE-A618A-RS-R11

Switching Power Supplies AC input 280W industrial ATX power supply;;;;CCL;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.

IEI

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 553.4225

Multiples of: 1

Switching Supplies

Enclosed

180 W

90 VAC to 264 VAC

5 Output

3.3 V

5 V

14 A

16 A

Commercial

Panel

150 mm

81.5 mm

40.5 mm

SMC500PS48-C

Switching Power Supplies AC/DC, 500W Enclosed 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
	S	M	T	W	T	F	S
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USD 553.5

Multiples of: 1

500 W

Chassis

233 mm

108 mm

63.5 mm

63 Hz

0 C

70 C

PBA600F-5-F3

Switching Power Supplies 600W 5V 120A Reverse Air Exhaust

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
5	26	27	28	29	30	31	1
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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 553.9073

Multiples of: 1

Open Frame

600 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

5 VDC

120 A

Commercial

Chassis

7.5 in

4.7 in

2.4 in

Pba

50 Hz / 60 Hz

- 20 C

+ 71 C

Bulk

73-558-0005I

Switching Power Supplies iMP 1500W 2V - 5.2V Module

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 554.6438

Multiples of: 1

S8VM-30024C

Switching Power Supplies 14A 24V Bottom Mt 300W

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