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

HRP-150-5

Switching Power Supplies 130W 5V 26A 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
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32	3	4	5	6	7	8	9
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35	24	25	26	27	28	29	30
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USD 46.404

Multiples of: 1

Enclosed

130 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

5 VDC

26 A

Commercial

Chassis

159 mm

97 mm

38 mm

Hrp - 150

HRP-150-3.3

Switching Power Supplies 99W 3.3V 30A 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 46.404

Multiples of: 1

Enclosed

99 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

3.3 VDC

30 A

Commercial

Chassis

159 mm

97 mm

38 mm

Hrp - 150

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 46.53

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

LSP-160-5T

Switching Power Supplies 160W 5V 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 46.926

Multiples of: 1

UHP-200-3.3

Switching Power Supplies 132W 3.3V 40A 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 47.061

Multiples of: 1

Enclosed

132 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

3.3 VDC

40 A

Industrial, Commercial

Chassis

194 mm

55 mm

26 mm

Uhp - 200

47 Hz to 63 Hz

- 30 C

+ 70 C

RPS-300-24

Switching Power Supplies 300W 24V 12.5A Medical PS 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 47.241

Multiples of: 1

Open Frame

300 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

12.5 A

Medical

Chassis

127 mm

76.2 mm

35.052 mm

Rps - 300

47 Hz to 63 Hz

HSN-300-5A

Switching Power Supplies 250W 5V 50A 90-132Vac Sign Panel

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 47.7

Multiples of: 1

Enclosed

250 W

90 VAC to 132 VAC

1 Output

5 VDC

50 A

Commercial

Chassis

210 mm

81 mm

31 mm

Hsn - 300

47 Hz to 63 Hz

Bulk

HRP-150N-48

Switching Power Supplies 158.4W 48V 3.3A W200% 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 49.041

Multiples of: 1

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

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

HRP-150N3-36

Switching Power Supplies 154.8W 36V 4.3A 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 49.068

Multiples of: 1

Switching Supplies

Enclosed

150 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

36 VDC

4.3 A

Industrial

Chassis

159 mm (6.26 in)

97 mm (3.819 in)

38 mm (1.496 in)

HRP - 150N3

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

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

ADS-15524

Switching Power Supplies 24V/5.8A 5V/3A 154.2W

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 50.247

Multiples of: 1

Dc - Dc Converter

Enclosed

154.2 W

88 VAC to 264 VAC , 124 VDC to 370 VDC

2 Output

24 VDC

5 VDC

5.8 A

3 A

Commercial

Chassis

199 mm

110 mm

50 mm

Ads - 155

47 Hz to 63 Hz

- 10 C

+ 60 C

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 50.346

Multiples of: 1

LSP-160R-4.2T

Switching Power Supplies 134.4W 4.2V 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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 50.346

Multiples of: 1

PID-250D

Switching Power Supplies 250.6W 48V4.7A 5V5A

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 52.209

Multiples of: 1

Open Frame

250.6 W

90 VAC to 264 VAC

2 Output

48 VDC

5 VDC

4.7 A

5 A

Commercial

Chassis

222 mm

95 mm

40 mm

Pid - 250

47 Hz to 63 Hz

Bulk

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 53.19

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

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 53.271

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-200-24

Switching Power Supplies 201.6W 24V 8.4A W/PFC EISA Compliant

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 54.081

Multiples of: 1

Enclosed

201.6 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

8.4 A

Commercial

Chassis

199 mm

98 mm

38 mm

Hrpg - 200

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 Wed. 20 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 54.234

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

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 Wed. 20 Aug to Fri. 29 Aug

August 2025