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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

First

...

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

LRS-600-48

Switching Power Supplies 600W 48V 12.5A

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.

Mean Well

Availability : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 47.61

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 255 VDC to 370 VDC

1 Output

48 VDC

12.5 A

Chassis

225 mm

124 mm

41 mm

LRS - 600

HSP-200-4.2

Switching Power Supplies 168W 4.2V 40A Sign Panel PS

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 47.844

Multiples of: 1

Enclosed

168 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

4.2 VDC

40 A

Commercial

Chassis

21 mm

62 mm

31 mm

Hsp - 200

47 Hz to 63 Hz

HRP-150N3-48

Switching Power Supplies 158.4W 48V 3.3A w/300% peak power capability

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.068

Multiples of: 1

Switching Supplies

Enclosed

150 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

48 VDC

3.3 A

Industrial

Chassis

159 mm (6.26 in)

97 mm (3.819 in)

38 mm (1.496 in)

HRP - 150N3

LRS-450-5

Switching Power Supplies 375W 5V 75A

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.203

Multiples of: 1

Switching Supplies

Enclosed

375 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 255 VDC to 370 VDC

1 Output

5 VDC

75 A

Chassis

225 mm

124 mm

35 mm

LRS - 450

NEL-400-5

Switching Power Supplies 400W 5V 80A Sign Panel P.S.

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.302

Multiples of: 1

Switching Supplies

Enclosed

400 W

180 VAC to 264 VAC , 254 VDC to 370 VDC

1 Output

5 V

80 A

Chassis

215 mm

115 mm

30 mm

Nel - 400

NEL-400-4.2

Switching Power Supplies 336W 4.2V 80A Sign Panel P.S.

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.392

Multiples of: 1

Switching Supplies

Enclosed

336 W

180 VAC to 264 VAC , 254 VDC to 370 VDC

1 Output

4.2 VDC

80 A

Chassis

215 mm

115 mm

30 mm

Nel - 400

LSP-160-4.2T

Switching Power Supplies 134.4W 4.2V 32A Terminal Block Conn

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.41

Multiples of: 1

LSP-160-3.3T

Switching Power Supplies 105.6W 3.3V 32A Terminal Block Conn

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.41

Multiples of: 1

LSP-160R-3.3T

Switching Power Supplies 105.6W 3.3V 32A W/ Current Sharing

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.68

Multiples of: 1

HRPG-150-12

Switching Power Supplies 156W 12V 13A Energy Star

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 49.77

Multiples of: 1

Enclosed

156 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

12 VDC

13 A

Commercial

Chassis

128.5 mm

97 mm

38 mm

Hrpg - 150

47 Hz to 63 Hz

RSP-320-2.5

Switching Power Supplies 150W 2.5V 60A Power Supply 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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 50.274

Multiples of: 1

Enclosed

150 W

88 VAC to 230 VAC , 124 VDC to 370 VDC

1 Output

2.5 VDC

60 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

SPV-150-24

Switching Power Supplies 150W 24V 6.25A W/PFC Function

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 50.661

Multiples of: 1

Enclosed

150 W

88 VAC to 264 VAC , 124 VDC to 370 VDC

1 Output

24 VDC

6.25 A

Commercial

Chassis

215 mm

115 mm

50 mm

Spv - 150

47 Hz to 63 Hz

SPV-150-48

Switching Power Supplies 150W 48V 3.125A W/PFC Function

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 50.67

Multiples of: 1

Enclosed

150 W

88 VAC to 264 VAC

1 Output

48 VDC

3.125 A

215 mm

115 mm

50 mm

Spv - 150

47 Hz to 63 Hz

HRPG-150-24

Switching Power Supplies 156W 24V 6.5A Energy Star

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 50.787

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

128.5 mm

97 mm

38 mm

Hrpg - 150

47 Hz to 63 Hz

LRS-600N2-48

Switching Power Supplies 600W 48V 12.5A 200% Peak Power

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 50.94

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 255 VDC to 370 VDC

1 Output

48 VDC

12.5 A

ITE, Industrial

Chassis

225 mm (8.858 in)

124 mm (4.882 in)

41 mm (1.614 in)

LRS - 600N2

LRS-600N2-24

Switching Power Supplies 600W 24V 25A 200% Peak Power

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 50.94

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 255 VDC to 370 VDC

1 Output

24 VDC

25 A

ITE, Industrial

Chassis

225 mm (8.858 in)

124 mm (4.882 in)

41 mm (1.614 in)

LRS - 600N2

HRPG-150-36

Switching Power Supplies 154.8W 36V 4.3A Energy Star

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 51.21

Multiples of: 1

Enclosed

155 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

36 VDC

4.3 A

Commercial

Chassis

128.5 mm

97 mm

38 mm

Hrpg - 150

HRPG-150-48

Switching Power Supplies 158.4W 48V 3.3A Energy Star

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 51.21

Multiples of: 1

Enclosed

158 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

48 VDC

3.3 A

Commercial

Chassis

128.5 mm

97 mm

38 mm

Hrpg - 150

HRPG-150-5

Switching Power Supplies 130W 5V 26A Energy Star

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 : 4850
Ship by Thu. 25 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 51.21

Multiples of: 1

Enclosed

130 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

5 VDC

26 A

Commercial

Chassis

128.5 mm

97 mm

38 mm

Hrpg - 150

LRS-600N2-12

Switching Power Supplies 600W 12V 50A 200% Peak Power

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

USD 50.94

Multiples of: 1

Switching Supplies

Enclosed

600 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 255 VDC to 370 VDC

1 Output

12 VDC

50 A

ITE, Industrial