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

LFA240F-24-HJ1

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 138.5246

Multiples of: 1

Switching Supplies

Open Frame

240 W

85 VAC to 264 VAC

1 Output

24 V

10 A

Commercial

Chassis

180 mm

84 mm

43 mm

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

LFA240F-24-H

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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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 138.5246

Multiples of: 1

Switching Supplies

Open Frame

240 W

85 VAC to 264 VAC

1 Output

24 V

10 A

Commercial

Chassis

180 mm

84 mm

43 mm

Lfa

50 Hz / 60 Hz

Bulk

HWS50-5/A

Switching Power Supplies 50W 5V 10A screw terminal 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.

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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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 138.7266

Multiples of: 1

Switching Supplies

Enclosed

50 W

115 VAC To 230 VAC

1 Output

5 V

10 A

Chassis

4.72 in

1.24 in

3.23 in

Hws

47 Hz To 63 Hz

Bulk

PBA150F-24-RN

Switching Power Supplies 150W 24V 6.5A w/remote On/Off

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
6	2	3	4	5	6	7	8
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 138.7413

Multiples of: 1

Enclosed

156 W

85 VAC to 264 VAC /120 VDC to 370 VDC

1 Output

24 VDC

6.5 A

Commercial

Chassis

6.6 in

3.7 in

1.3 in

Pba

50 Hz / 60 Hz

- 10 C

+ 71 C

Bulk

NFS110-7601PJ

AC/DC Power Supply Quad-OUT 5.1V/12V/-12V/-5V 8A/4.5A/0.5A/0.5A 110W 16-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.

Artesyn Embedded Technologies

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 138.7542

Multiples of: 1

Switching Supplies

Open Frame

110 W

85 VAC to 264 VAC , 120 VDC to 375 VDC

4 Output

5.1 VDC

12 VDC

10 A

4.5 A

Commercial

Chassis

7 in

4.25 in

1.8 in

Nfs110

47 Hz to 440 Hz

LEA100F-24-C

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
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 138.8174

Multiples of: 1

Open Frame

103.2 W

85 VAC to 264 VAC /120 VDC to 370 VDC

1 Output

24 VDC

4.3 A

Commercial

Chassis

222 mm

62 mm

32 mm

Lea

47 Hz to 440 Hz

Bulk

GLC75DG

Open Frame AC DC Converters 4 Output 5.1V 24V -12V 12V 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.

SL Power

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
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USD 138.9901

Multiples of: 1

Switching Supplies

Open Frame

41 W

90 VAC to 264 VAC

4 Output

5.1 VDC

24 VDC

8 A

2.5 A

Commercial

Chassis

7 in

4.25 in

1.3 in

Glc

S8VM-01512C

Enclosed AC DC Converters 1 Output 12V 85 ~ 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.

Omron

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 139.0462

Multiples of: 1

Switching Supplies

Enclosed

15 W

85 VAC to 264 VAC

1 Output

12 V

1 A

Commercial

Chassis

80.5 mm

27 mm

81.5 mm

S8vm

47 Hz to 63 Hz

LEB100F-0530-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

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 139.1231

Multiples of: 1

Open Frame

100 W

85 VAC to 264 VAC /120 VDC to 370 VDC

2 Output

5 VDC

30 VDC

5 A

3.2 A

Commercial

Chassis

8.7 in

2.9 in

1.4 in

Leb

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

GPFM115-28

AC/DC Power Supply Single-OUT 28V 2.9A 80W Medical 19-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.

SL Power

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 139.2896

Multiples of: 1

LDA100W-24-SNHY

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
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 139.4032

Multiples of: 1

Enclosed

103.2 W

85 VAC to 132 VAC /170 VAC to 264 VAC

1 Output

24 VDC

4.3 A

Commercial

Chassis

8.7 in

2.4 in

1.4 in

Lda

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

ZWD100PAF0524A

TDK-Lambda Switching Power Supplies 100W 5V 5A, 24V 4A 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
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 139.419

Multiples of: 1

Switching Supplies

Open Frame

100 W

85 VAC to 265 VAC /120 VDC to 370 VDC

2 Output

5 V

24 V

5 A

4 A

Chassis

8.74 in

2.95 in

1.38 in

CUS250LD-5

TDK-Lambda Switching Power Supplies 5V 50A 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.

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
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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 139.4301

Multiples of: 1

Switching Supplies

Open Frame

250 W

85 VAC to 265 VAC

1 Output

5 V

50 A

Chassis

7.8 in

4 in

1.18 in

Cus250ld

47 Hz to 63 Hz

Bulk

S8VM-05005C

Switching Power Supplies 50W 5V 10A Covered Bottom Mounting Type

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
	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 139.568

Multiples of: 1

Switching Supplies

Enclosed

50 W

85 VAC to 264 VAC

1 Output

5 VDC

10 A

Commercial

Chassis

120.5 mm

27 mm

82.5 mm

S8vm

47 Hz to 63 Hz

HWS-50A-12/HD

POWER SUPPLY, AC-DC, 12V, 4.3A

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.

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 139.5985

Multiples of: 1

51.6 W

UCP225PS28

POWER SUPPLY, AC-DC, 28V, 8.04A; Power S; POWER SUPPLY, AC-DC, 28V, 8.04A; Power Supply Output Type:Fixed; No. of Outputs:1 Output; Input Voltage AC Min:85V; Input Voltage AC Max:264V; Output Power Max:225W; Output Voltage - Output 1:28V; Output Voltage - Output 2:-

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
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 139.6902

Multiples of: 1

UCP225PS48

POWER SUPPLY, AC-DC, 48V, 4.69A; Power S; POWER SUPPLY, AC-DC, 48V, 4.69A; Power Supply Output Type:Fixed; No. of Outputs:1 Output; Input Voltage AC Min:85V; Input Voltage AC Max:264V; Output Power Max:225W; Output Voltage - Output 1:48V; Output Voltage - Output 2:-

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
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 139.6902

Multiples of: 1

LFA240F-24-HG

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
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 139.696

Multiples of: 1

Open Frame

240 W

85 VAC to 264 VAC

1 Output

24 VDC

10 A

Commercial

Chassis

7.1 in

3.3 in

1.8 in

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

09-250CFG

Switching Power Supplies GPFC250 SERIES 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.

SL Power

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 139.7513

Multiples of: 1

Accessories

Enclosed

8 in

5 in

1.81 in

DPG750

Switching Power Supplies Front end pwr 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.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025