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

RS-100-48

Switching Power Supplies 110.4W 48V 2.3A

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
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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 19.08

Multiples of: 1

Enclosed

110 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

48 VDC

2.3 A

Chassis

159 mm

97 mm

38 mm

Rs - 100

RS-100-12

Switching Power Supplies 102W 12V 8.5A

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
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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 19.08

Multiples of: 1

Enclosed

102 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

12 VDC

8.5 A

Chassis

159 mm

97 mm

38 mm

Rs - 100

PSC-60A-C

Switching Power Supplies 59.34W 13.8V/2.8A, 13.8V/1.5A 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 19.17

Multiples of: 1

Enclosed

59.34 W

90 VAC to 264 VAC

1 Output

13.8 VDC

2.8 A

Commercial

Chassis

103.4 mm

62 mm

37 mm

Psc - 60

47 Hz to 63 Hz

RPT-65E

Switching Power Supplies 62.5W 12V 4.5A 5V/1.2A -5V/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 19.35

Multiples of: 1

54 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

12 VDC

5 VDC

4.5 A

1.2 A

Medical, Commercial

Chassis

127 mm

76.2 mm

28.956 mm

Rpt - 65

47 Hz to 63 Hz

RS-100-3.3

Switching Power Supplies 66W 3.3V 20A

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 19.62

Multiples of: 1

Enclosed

66 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

3.3 VDC

20 A

Chassis

159 mm

97 mm

38 mm

Rs - 100

RPS-120-12

Switching Power Supplies 120W 12V 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 19.719

Multiples of: 1

Open Frame

120 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

12 VDC

10 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 120

47 Hz to 63 Hz

RPT-65G

Switching Power Supplies 66W 24V 2.25A 5V/1.2A 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 19.89

Multiples of: 1

54 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

24 VDC

5 VDC

2.25 A

1.2 A

Medical, Commercial

Chassis

127 mm

76.2 mm

28.956 mm

Rpt - 65

47 Hz to 63 Hz

RPD-65D

Switching Power Supplies 60W 24V/2.25A 5V/1.2A

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 19.98

Multiples of: 1

54 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

24 VDC

5 VDC

2.25 A

1.2 A

Commercial

Chassis

127 mm

76 mm

29 mm

Rpd - 65

RS-150-24

Switching Power Supplies 156W 24V 6.5A

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 20.43

Multiples of: 1

Enclosed

156 W

88 VAC to 132 VAC , 176 VAC to 264 VAC

1 Output

24 VDC

6.5 A

Chassis

199 mm

98 mm

38 mm

Rs - 150

RS-150-5

Switching Power Supplies 130W 5V 26A

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 20.43

Multiples of: 1

Enclosed

130 W

88 VAC to 132 VAC , 176 VAC to 264 VAC

1 Output

5 VDC

26 A

Chassis

199 mm

98 mm

38 mm

Rs - 150

RS-150-12

Switching Power Supplies 150W 12V 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 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 20.43

Multiples of: 1

Enclosed

150 W

88 VAC to 132 VAC , 176 VAC to 264 VAC

1 Output

12 VDC

12.5 A

Chassis

199 mm

98 mm

38 mm

Rs - 150

RS-150-15

Switching Power Supplies 150W 15V 10A

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 20.43

Multiples of: 1

Enclosed

150 W

88 VAC to 132 VAC , 176 VAC to 264 VAC

1 Output

15 VDC

10 A

Chassis

199 mm

98 mm

38 mm

Rs - 150

RPD-75A

Switching Power Supplies 71W 5V/7A 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 20.52

Multiples of: 1

35 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

5 VDC

12 VDC

7 A

3 A

Medical

Chassis

127 mm

76.2 mm

30.988 mm

Rpd - 75

Bulk

SCP-75-12

Switching Power Supplies 74.5W 13.8V 5.4A 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 20.52

Multiples of: 1

Enclosed

74.5 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

13.8 VDC

5.4 A

Commercial

Chassis

159 mm

97 mm

38 mm

Scp - 75

RPS-120-24-C

Switching Power Supplies 120W 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 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 20.7

Multiples of: 1

Enclosed

120 W

80 VAC to 264 VAC , 113 VDC to 370 VDC

1 Output

24 VDC

5 A

Medical

Chassis

101.6 mm

50.8 mm

29 mm

Rps - 120

47 Hz to 63 Hz

LRS-200-36

Switching Power Supplies 212.4W 36V 5.9A 115Vac or 230Vac

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 20.7

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 V

5.9 A

Commercial

Chassis

215 mm

115 mm

30 mm

Lrs - 200

47 Hz to 63 Hz

Bulk

LRS-200-12

Switching Power Supplies 204W 12V 17A 115Vac or 230Vac

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 20.7

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 V

17 A

Chassis

215 mm

115 mm

30 mm

Lrs - 200

47 Hz To 63 Hz

Bulk

LRS-200-48

Switching Power Supplies 211.2W 48V 4.4A 115Vac or 230Vac

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 20.7

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

48 V

4.4 A

Commercial

Chassis

215 mm

115 mm

30 mm

Lrs - 200

47 Hz to 63 Hz

Bulk

RS-150-3.3

Switching Power Supplies 99W 3.3V 30A

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 21.06

Multiples of: 1

Enclosed

99 W

88 VAC to 132 VAC , 176 VAC to 264 VAC

1 Output

3.3 VDC

30 A

Chassis

199 mm

98 mm

38 mm

Rs - 150

RID-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