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

RD-85B

Switching Power Supplies 88W 5V/8Z 24V/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.

Mean Well

Availability : 4850
Ship by Wed. 24 Dec to Fri. 02 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
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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 21.312

Multiples of: 1

85 W

88 VAC to 264 VAC

2 Output

5 VDC

24 VDC

8 A

2 A

Chassis

159 mm

97 mm

38 mm

Rd - 85

RD-85A

Switching Power Supplies 88W 5V/8A 12V/4A

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. 24 Dec to Fri. 02 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 21.33

Multiples of: 1

Enclosed

88 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

2 Output

5 VDC

12 VDC

8 A

4 A

Commercial

Chassis

159 mm

97 mm

38 mm

Rd - 85

RPS-120-15-C

Switching Power Supplies 120W 15V 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 Wed. 24 Dec to Fri. 02 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 21.33

Multiples of: 1

Enclosed

120 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

15 VDC

8 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 120

47 Hz to 63 Hz

PSC-60B-C

Switching Power Supplies 59.34W 27.6V/1.4A, 27.6V/0.75A w/case

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. 24 Dec to Fri. 02 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 21.366

Multiples of: 1

Enclosed

59.34 W

90 VAC to 264 VAC

1 Output

27.6 VDC

1.4 A

Commercial

Chassis

103.4 mm

62 mm

37 mm

Psc - 60

47 Hz to 63 Hz

RPT-75C

Switching Power Supplies 72W 5V/6A 15V/2.3A -15V/0.5A

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 Wed. 24 Dec to Fri. 02 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 21.51

Multiples of: 1

30 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

15 VDC

6 A

2.3 A

Medical, Commercial

Chassis

127 mm

76.2 mm

30.988 mm

Rpt - 75

47 Hz to 63 Hz

Bulk

PT-6503

Switching Power Supplies 61.8W 3.3 5 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.

Mean Well

Availability : 4850
Ship by Wed. 24 Dec to Fri. 02 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 21.609

Multiples of: 1

Open Frame

62 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

3.3 VDC

5 VDC

6 A

Chassis

127 mm

76.2 mm

27.94 mm

Pt - 6503

RPS-120-27

Switching Power Supplies 120W 27V 80-264Vac 2xMOPP Class II

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. 24 Dec to Fri. 02 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 21.942

Multiples of: 1

Open Frame

121.5 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

27 VDC

4.5 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 120

47 Hz to 63 Hz

LRS-200N2-24

Switching Power Supplies 211.2W 24V 8.8A 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 Wed. 24 Dec to Fri. 02 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 21.951

Multiples of: 1

Switching Supplies

Enclosed

211.2 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 240 VDC to 370 VDC

1 Output

24 VDC

8.8 A

ITE, Industrial

Chassis

215 mm (8.465 in)

115 mm (4.528 in)

30 mm (1.181 in)

LRS - 200N2

LRS-200N2-36

Switching Power Supplies 212.4W 36V 5.9A 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 Wed. 24 Dec to Fri. 02 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 21.96

Multiples of: 1

Switching Supplies

Enclosed

212.4 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 240 VDC to 370 VDC

1 Output

36 VDC

5.9 A

ITE, Industrial

Chassis

215 mm (8.465 in)

115 mm (4.528 in)

30 mm (1.181 in)

LRS - 200N2

LRS-200N2-12

Switching Power Supplies 204W 12V 17A 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 Wed. 24 Dec to Fri. 02 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 21.96

Multiples of: 1

Switching Supplies

Enclosed

204 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 240 VDC to 370 VDC

1 Output

12 VDC

17 A

ITE, Industrial

Chassis

215 mm (8.465 in)

115 mm (4.528 in)

30 mm (1.181 in)

LRS - 200N2

RPT-75D

Switching Power Supplies 73W 5V/5A 24V/1.5A 12V/1A

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. 24 Dec to Fri. 02 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 22.14

Multiples of: 1

25 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

24 VDC

5 A

1.5 A

Medical, Commercial

Chassis

127 mm

76.2 mm

30.988 mm

Rpt - 75

47 Hz to 63 Hz

RPT-75B

Switching Power Supplies 72W 5V/6A 12V/3A -12V/0.5A

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 Wed. 24 Dec to Fri. 02 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 22.383

Multiples of: 1

30 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

12 VDC

6 A

3 A

Medical, Commercial

Chassis

127 mm

76.2 mm

30.988 mm

Rpt - 75

47 Hz to 63 Hz

Bulk

RPS-120-27-C

Switching Power Supplies 120W 27V 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 Wed. 24 Dec to Fri. 02 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 22.401

Multiples of: 1

Enclosed

121.5 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

27 VDC

4.5 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 120

47 Hz to 63 Hz

RPT-7503

Switching Power Supplies 61.8W 3.3V/6A 5V/6A 12V/1A

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. 24 Dec to Fri. 02 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 22.743

Multiples of: 1

62 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

3.3 VDC

5 VDC

6 A

Medical, Commercial

Chassis

127 mm

76.2 mm

30.988 mm

Rpt - 75

47 Hz to 63 Hz

SCP-75-24

Switching Power Supplies 74.5W 27.6V 2.7A BattCharge/SecDevice

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. 24 Dec to Fri. 02 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 22.869

Multiples of: 1

Enclosed

74.5 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

27.6 VDC

2.7 A

Commercial

Chassis

159 mm

97 mm

38 mm

Scp - 75

RS-100-5

Switching Power Supplies 80W 5V 16A

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. 24 Dec to Fri. 02 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 22.914

Multiples of: 1

Enclosed

80 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

5 VDC

16 A

Chassis

159 mm

97 mm

38 mm

Rs - 100

LPS-100-12

Switching Power Supplies 100.8W 12V 8.4A

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. 24 Dec to Fri. 02 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 22.95

Multiples of: 1

Open Frame

100.8 W

88 VAC to 132 VAC , 248 VDC to 370 VDC

1 Output

12 VDC

13.3 A

Commercial

Chassis

222 mm

62 mm

32 mm

Lps - 100

LPS-100-15

Switching Power Supplies 100.5W 15V 6.7A

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. 24 Dec to Fri. 02 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 22.95

Multiples of: 1

Open Frame

101 W

88 VAC to 132 VAC , 248 VDC to 370 VDC

1 Output

15 VDC

6.7 A

Commercial

Chassis

222 mm

62 mm

32 mm

Lps - 100

Bulk

LPS-100-24

Switching Power Supplies 100.8W 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.

Mean Well

Availability : 4850
Ship by Wed. 24 Dec to Fri. 02 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 22.95

Multiples of: 1

Open Frame

101 W

88 VAC to 132 VAC , 248 VDC to 370 VDC

1 Output

24 VDC

4.2 A

Commercial

Chassis

222 mm

62 mm

32 mm

Lps - 100

RT-85B

Switching Power Supplies 88W 5V/A 12V/3.5A -12V/0.5A

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 Wed. 24 Dec to Fri. 02 Jan

January 2026