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

UHP-200R-36

Switching Power Supplies 201.6W 36V 5.6A Redundant 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
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5	25	26	27	28	29	30	31
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USD 41.13

Multiples of: 1

Enclosed

201.6 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

36 VDC

5.6 A

Industrial, Commercial

Chassis

194 mm

55 mm

26 mm

Uhp - 200

47 Hz to 63 Hz

- 30 C

+ 70 C

UHP-200R-12

Switching Power Supplies 200.4W 12V 16.7A Redundant 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
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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 41.13

Multiples of: 1

Enclosed

200.4 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

16.7 A

Industrial, Commercial

Chassis

194 mm

55 mm

26 mm

Uhp - 200

47 Hz to 63 Hz

- 30 C

+ 70 C

UHP-200R-24

Switching Power Supplies 201.6W 24V 8.4A Redundant 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 41.13

Multiples of: 1

Enclosed

201.6 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

8.4 A

Industrial, Commercial

Chassis

194 mm

55 mm

26 mm

Uhp - 200

47 Hz to 63 Hz

- 30 C

+ 70 C

NES-350-3.3

Switching Power Supplies 198W 3.3V 60A

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 41.175

Multiples of: 1

Enclosed

198 W

90 VAC to 132 VAC , 180 VAC to 264 VAC selectable , 254 VDC to 370 VDC

1 Output

3.3 VDC

60 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

Bulk

ERPF-400-48

Switching Power Supplies 398.4W 48V 8.3A 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 : 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 41.4

Multiples of: 1

220.4 mm

120 mm

48 mm

Erpf - 400

ERPF-400-24

Switching Power Supplies 400.8W 24V 16.7A 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 : 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 41.4

Multiples of: 1

Enclosed

400.8 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

16.7 A

Commercial

Chassis

220.4 mm

120 mm

48 mm

Erpf - 400

47 Hz to 63 Hz

- 30 C

+ 60 C

RPS-200-24-C

Switching Power Supplies 200W 24V 80-264Vac with case 2xMOPP

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 41.58

Multiples of: 1

Enclosed

201.6 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

24 VDC

8.4 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 200

47 Hz to 63 Hz

RPSG-160-15

Switching Power Supplies 159.5W 15V 10.3A 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 41.58

Multiples of: 1

Open Frame

112 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

15 VDC

Medical

Chassis

Rpsg - 160

PSC-160A-C

Switching Power Supplies 160W 13.8V 7.6A 4A stdby enclosed

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 41.58

Multiples of: 1

Enclosed

160 W

90 VAC to 264 VAC

2 Output

13.8 VDC

7.6 A

4 A

Commercial

Chassis

152.4 mm

76.2 mm

32 mm

Psc - 160

47 Hz to 63 Hz

Bulk

RPSG-160-12

Switching Power Supplies 159.8W 12V 12.9A 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 41.58

Multiples of: 1

Open Frame

112 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

Medical

Chassis

Rpsg - 160

UHP-200A-5

Switching Power Supplies 200W 5V 40A

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 41.85

Multiples of: 1

Enclosed

200 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

40 A

Commercial

Chassis

167 mm

55 mm

26 mm

Uhp - 200A

47 Hz to 63 Hz

- 30 C

+ 50 C

MSP-100-24

Switching Power Supplies 108W 24V 4.5A Medical 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.

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 42.21

Multiples of: 1

Enclosed

108 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

4.5 A

Medical

Chassis

159 mm

97 mm

38 mm

Msp - 100

47 Hz to 63 Hz

MSP-100-48

Switching Power Supplies 105.6W 48V 2.2A Medical 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.

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 42.21

Multiples of: 1

Enclosed

105.6 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

48 VDC

2.2 A

Medical

Chassis

159 mm

97 mm

38 mm

Msp - 100

47 Hz to 63 Hz

RSP-320-36

Switching Power Supplies 320.4W 36V 8.9A 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 42.291

Multiples of: 1

Enclosed

320.4 W

88 VAC to 264 VAC

1 Output

36 VDC

8.9 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

RSP-320-5

Switching Power Supplies 300W 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 42.3

Multiples of: 1

Enclosed

300 W

88 VAC to 230 VAC , 124 VDC to 370 VDC

1 Output

5 VDC

60 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

Bulk

RSP-320-13.5

Switching Power Supplies 321.3W 13.5V 23.8A 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 42.3

Multiples of: 1

Enclosed

321.3 W

88 VAC to 264 VAC

1 Output

13.5 VDC

23.8 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

RSP-320-12

Switching Power Supplies 320.4W 12V 26.7A 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 42.3

Multiples of: 1

Enclosed

320.4 W

88 VAC to 230 VAC , 124 VDC to 370 VDC

1 Output

12 VDC

26.7 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

RSP-320-24

Switching Power Supplies 321.6W 24V 13.4A 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 42.3

Multiples of: 1

Enclosed

321.6 W

88 VAC to 264 VAC , 124 VDC to 370 VDC

1 Output

24 VDC

13.4 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

RSP-320-48

Switching Power Supplies 321.6W 48V 6.7A 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 42.3

Multiples of: 1

Enclosed

321.6 W

88 VAC to 264 VAC

1 Output

48 VDC

6.7 A

Commercial

Chassis

215 mm

115 mm

30 mm

Rsp - 320

47 Hz to 63 Hz

LAD-360B

Switching Power Supplies 358.8W 27.6V 11.5A CH2 27.6V 1.5A Battery Charger TTL signal

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