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

LRS-150-36

Switching Power Supplies 154.8W 36V 4.3A 115/230Vac by switch

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
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5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

USD 15.867

Multiples of: 1

Enclosed

154.8 W

85 VAC to 264 VAC

1 Output

36 VDC

4.3 A

Commercial

Panel

159 mm

97 mm

30 mm

Lrs - 150

47 Hz to 63 Hz

Bulk

LRS-150-24

Switching Power Supplies 156W 24V 6.5A 115/230Vac by switch

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 16.011

Multiples of: 1

Enclosed

156 W

85 VAC To 264 VAC

1 Output

24 VDC

6.5 A

Commercial

Panel

159 mm

97 mm

30 mm

Lrs - 150

47 Hz To 63 Hz

Bulk

RD-65A

Switching Power Supplies 66W 5V/6A 12V/3A

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 16.02

Multiples of: 1

Enclosed

65 W

88 VAC to 264 VAC

2 Output

5 VDC

12 VDC

6 A

3 A

Chassis

129 mm

98 mm

38 mm

Rd - 65

RD-65B

Switching Power Supplies 68W 5V/4A 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
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 16.02

Multiples of: 1

Enclosed

68 W

88 VAC to 264 VAC

2 Output

5 VDC

24 VDC

4 A

2 A

Chassis

129 mm

98 mm

38 mm

Rd - 65

PSC-35B-C

Switching Power Supplies 35.88W 27.6V 0.85A CH2 27.6V 0.45A 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 16.128

Multiples of: 1

Enclosed

35.88 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

27.6 VDC

0.85 A

0.45 A

Commercial

Chassis

86.4 mm

59.6 mm

30 mm

Psc - 35

47 Hz to 63 Hz

LPS-75-15

Switching Power Supplies 75W 15V 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 16.155

Multiples of: 1

Open Frame

75 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

15 VDC

5 A

Commercial

Chassis

222 mm

55 mm

30 mm

Lps - 75

RPS-75-15

Switching Power Supplies 75W 15V 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 16.281

Multiples of: 1

Open Frame

75 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

15 VDC

5 A

Medical

Chassis

127 mm

76.2 mm

30.988 mm

Rps - 75

47 Hz to 63 Hz

RPT-6003

Switching Power Supplies 39.9W 3.3V/5A 5V/3A 12V/0.7A

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 16.47

Multiples of: 1

Switching Supplies

17 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

3.3 VDC

5 VDC

5 A

3 A

Medical, Commercial

Chassis

101.6 mm

50.8 mm

29 mm

Rpt - 60

47 Hz to 63 Hz

Bulk

LRS-150F-24

Switching Power Supplies 156W 24V 6.5A 85-264VAC

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 16.47

Multiples of: 1

Enclosed

156 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

6.5 A

Commercial

Panel

159 mm

97 mm

30 mm

Lrs - 150F

47 Hz to 63 Hz

Bulk

LRS-150-12

Switching Power Supplies 150W 12V 12.5A 115/230Vac by switch

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 16.488

Multiples of: 1

Enclosed

150 W

85 VAC To 264 VAC

1 Output

12 VDC

12.5 A

Commercial

Panel

159 mm

97 mm

30 mm

Lrs - 150

47 Hz To 63 Hz

Bulk

RPS-75-5

Switching Power Supplies 70W 5V 14A

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 16.722

Multiples of: 1

Open Frame

70 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

14 A

Medical

Chassis

127 mm

76.2 mm

30.988 mm

Rps - 75

47 Hz to 63 Hz

Bulk

EPS-120-24

Switching Power Supplies 120W 24V 5A 2x4in 84W convection

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 16.92

Multiples of: 1

Open Frame

120 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

24 VDC

5 A

Commercial

Pcb

101.6 mm

50.8 mm

29 mm

Eps - 120

47 Hz to 63 Hz

RT-65C

Switching Power Supplies 65.5W 5V/5A 15V/2.2A -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 17.1

Multiples of: 1

Enclosed

65 W

88 VAC to 264 VAC

3 Output

5 VDC

15 VDC

5 A

2.2 A

Chassis

129 mm

98 mm

38 mm

Rt - 65

EPS-65-7.5-C

Switching Power Supplies 60W 7.5V 8A L-Bracket + 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.

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 17.262

Multiples of: 1

Enclosed

60 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

7.5 VDC

8 A

Chassis

4 in

2 in

1.14 in

Eps - 65

RQ-50B

Switching Power Supplies 45.5W 5V/5A -5V/0.5A 12V/1A -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 17.28

Multiples of: 1

Enclosed

25 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

4 Output

5 VDC

12 VDC

5 A

1 A

Commercial

Chassis

99 mm

97 mm

36 mm

Rq - 50

Bulk

RQ-50D

Switching Power Supplies 53.4W 5V/3A 12V/0.9A 24V/0.9A -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 17.28

Multiples of: 1

Enclosed

53.4 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

4 Output

5 VDC

12 VDC

3 A

0.9 A

Commercial

Chassis

99 mm

97 mm

36 mm

Rq - 50

EPS-120-12

Switching Power Supplies 120W 12V 10A 2x4in 84W convection

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 17.298

Multiples of: 1

Open Frame

120 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

12 VDC

10 A

Commercial

Pcb

101.6 mm

50.8 mm

29 mm

Eps - 120

47 Hz to 63 Hz

PSC-60A

Switching Power Supplies 13.8@2.8, 13.8V@1.5A 59.3W W/Batt Charger

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 17.361

Multiples of: 1

Open Frame

39 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

13.8 VDC

2.8 A

1.5 A

Commercial

Chassis

101.6 mm

50.8 mm

29 mm

Psc - 60

LPS-75-24

Switching Power Supplies 76.8W 24V 3.2A

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 17.469

Multiples of: 1

Open Frame

77 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

3.2 A

Commercial

Chassis

222 mm

55 mm

30 mm

Lps - 75

RPS-120-48

Switching Power Supplies 120W 48V 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