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

GB130QD

Switching Power Supplies 130W Quad 5V12A 24V2A +-121.2A

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.

SL Power

Availability : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 150.3002

Multiples of: 1

NGB425S12K

Switching Power Supplies Med 425W 12V

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 : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 152.125

Multiples of: 1

GB130QE-C

Switching Power Supplies Med 130W Quad 5V@16A 24V@3A +-15V@1.0A

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 : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 167.792

Multiples of: 1

TLP150R-96S24J

Switching Power Supplies 150W 24V 4.2A

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.

Artesyn Embedded Technologies

Availability : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 180.1483

Multiples of: 1

Switching Supplies

Open Frame

150 W

85 VAC to 264 VAC

1 Output

24 VDC

4.2 A

Commercial

Chassis

151.13 mm

86.36 mm

40.64 mm

Tlp150

47 Hz to 63 Hz

NGB425S48K

Switching Power Supplies Med 425W 48V

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 : 38
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 190.0237

Multiples of: 1

PQU650M-28P

Switching Power Supplies AC/DC 650W, 6 X4 U-CHANNEL, 28V O/P

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 : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 217.6251

Multiples of: 1

Switching Supplies

Enclosed

650 W

90 VAC to 264 VAC

1 Output

28 VDC

23.2 A

Medical

Panel

152.4 mm

101.6 mm

42.8 mm

PQU650M

PCM-400-48-U

PCM-400 Series 400 W 48 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 : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 238.7847

Multiples of: 1

230 VAC

1 Output

Pcm - 400

MAP130-4002G

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 : 38
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 506.3982

Multiples of: 1

Open Frame

130 W

90 VAC to 132 VAC , 175 VAC to 264 VAC

4 Output

5 VDC

12 VDC

20 A

5 A

Commercial

Chassis

215.9 mm

114.3 mm

50.8 mm

Map

47 Hz to 63 Hz

0 C

+ 70 C

PFC375-4200F

AC/DC Power Supply Quad-OUT 24V/5V/12V/12V 10A/10A/4A/4A 375W

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 : 38
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 957.9281

Multiples of: 1

Switching Supplies

Enclosed

375 W

85 VAC to 264 VAC

4 Output

24 VDC

5 VDC

10 A

Commercial

Chassis

9 in

5 in

2.5 in

LCC600-48U-9P

Switching Power Supplies 600W 90-264VAC 48V O/P Term 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.

Artesyn Embedded Technologies

Availability : 37
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 300.9352

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 264 VAC

1 Output

48 VDC

12.5 A

Commercial

Chassis

228 mm

101 mm

39.8 mm

Lcc600

47 Hz to 63 Hz

- 40 C

+ 85 C

PMT-24V150W1AA

Switching Power Supplies 24V 150W PanelMount Term. BlockEnclosed

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 : 37
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 34.5923

Multiples of: 1

Switching Supplies

Enclosed

156 W

90 VAC to 132 VAC , 180 VAC to 264 VAC

1 Output

24 VDC

6.5 A

Commercial

Panel

178 mm

97 mm

38 mm

Pmt

50 Hz to 60 Hz

Bulk

PMT-12V150W1AA

Switching Power Supplies 12V 150W PanelMount Term. BlockEnclosed

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 : 37
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 35.9363

Multiples of: 1

Switching Supplies

Enclosed

150 W

90 VAC to 132 VAC , 180 VAC to 264 VAC

1 Output

12 VDC

12.5 A

Commercial

Panel

178 mm

97 mm

38 mm

Pmt

50 Hz to 60 Hz

Bulk

PMH-24V100WCMS

Switching Power Supplies 100W 24V 4.16A WTerm 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.

Delta

Availability : 37
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 38.2016

Multiples of: 1

EML15US12-E

Switching Power Supplies AC-DC, 15W, ENCAPSULATED, PINS

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 : 37
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 41.0487

Multiples of: 1

15 W

85 VAC to 264 VAC

1 Output

12 V

1.25 A

65 mm

24.4 mm

EML15

VOF-80B-12-P

Switching Power Supplies 12 Vdc, 6.7 A, 80 W

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 : 37
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 41.8984

Multiples of: 1

Switching Supplies

Open Frame

80 W

90 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

12 VDC

6.7 A

ITE, Industrial

Through Hole

76.2 mm

50.8 mm

35.9 mm

VOF - 80B

ERPF-400-12

Switching Power Supplies 360W 12V 30A Sign Panel PwrSupply

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 : 37
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 60.375

Multiples of: 1

Enclosed

360 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

30 A

Commercial

Chassis

220.4 mm

120 mm

48 mm

Erpf - 400

47 Hz to 63 Hz

- 30 C

+ 60 C

LPS65-M

Switching Power Supplies 60W 24V 2.5A

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.

Artesyn Embedded Technologies

Availability : 37
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 61.6219

Multiples of: 1

Switching Supplies

Open Frame

60 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

24 VDC

2.5 A

Medical

Chassis

5 in

3 in

1.69 in

Lps60 - M

47 Hz to 440 Hz

HEP-100-24A

Switching Power Supplies 96W 24V 4A IP65 W/PFC

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 : 37
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 92.6625

Multiples of: 1

Enclosed

96 W

90 VAC to 305 VAC , 127 VDC to 431 VDC

1 Output

24 VDC

4 A

Commercial

Desktop

220 mm

68 mm

38.8 mm

Hep - 100

47 Hz to 63 Hz

Bulk

RWS300B-12

Switching Power Supplies 12Vout 25A 300W 85-265VAC

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 : 37
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 93.0562

Multiples of: 1

Switching Supplies

Enclosed

300 W

85 VAC to 265 VAC , 120 VDC to 370 VDC

1 Output

12 V

25 A

Commercial

Chassis

128 mm

102 mm

41 mm

Rws - B

PBW50F-15-N

Switching Power Supplies 50W 15V 1.7-2.4A 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 : 37
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025