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

RT-50A

Switching Power Supplies 46.5W 5V/4A 12V/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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 14.85

Multiples of: 1

Enclosed

46 W

88 VAC to 264 VAC /248 VDC to 373 VDC

3 Output

5 VDC

12 VDC

4 A

2 A

Commercial

Chassis

99 mm

97 mm

36 mm

Rt - 50

SCP-35-12

Switching Power Supplies 35.9W 13.8V 2.6A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 14.85

Multiples of: 1

Enclosed

35.9 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

13.8 VDC

2.6 A

Commercial

Chassis

99 mm

97 mm

36 mm

Scp - 35

LRS-100-5

Switching Power Supplies 90W 5V 18A

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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 14.85

Multiples of: 1

Enclosed

90 W

85 VAC to 264 VAC , 120 VDC to 373 VDC

1 Output

5 VDC

18 A

Commercial

Panel

129 mm

97 mm

30 mm

Lrs - 100

47 Hz to 63 Hz

LRS-100N2-48

Switching Power Supplies 100.8W 48V 2.1A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 14.859

Multiples of: 1

Switching Supplies

Enclosed

100.8 W

85 VAC to 264 VAC , 120 VDC to 373 VDC

1 Output

48 VDC

2.1 A

ITE, Industrial

Chassis

129 mm (5.079 in)

97 mm (3.819 in)

30 mm (1.181 in)

LRS - 100N2

PSC-35A-C

Switching Power Supplies 35.88W 13.8V 1.7A CH2 13.8V 0.9A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 14.94

Multiples of: 1

Enclosed

35.88 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

2 Output

13.8 VDC

1.7 A

0.9 A

Commercial

Chassis

86.4 mm

59.6 mm

30 mm

Psc - 35

47 Hz to 63 Hz

EPS-45-15-C

Switching Power Supplies 45W 15V 3A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.03

Multiples of: 1

Enclosed

45 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

15 VDC

3 A

Chassis

4 in

2 in

1.14 in

Eps - 45

EPS-45-48-C

Switching Power Supplies 48W 48V 1A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.03

Multiples of: 1

Enclosed

48 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

48 VDC

1 A

Chassis

4 in

2 in

1.14 in

Eps - 45

EPS-45-24-C

Switching Power Supplies 45.6W 24V 1.9A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.03

Multiples of: 1

Enclosed

45.6 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

1.9 A

Chassis

4 in

2 in

1.14 in

Eps - 45

Bulk

RS-75-5

Switching Power Supplies 60W 5V 12A

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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.3

Multiples of: 1

Enclosed

60 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

5 VDC

12 A

Chassis

129 mm

98 mm

38 mm

Rs - 75

RS-75-3.3

Switching Power Supplies 49.5W 3.3V 15A

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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.3

Multiples of: 1

Enclosed

50 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

3.3 VDC

15 A

Chassis

129 mm

98 mm

38 mm

Rs - 75

RS-75-48

Switching Power Supplies 76.8W 48V 1.6A

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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.3

Multiples of: 1

Enclosed

77 W

88 VAC to 264 VAC , 125 VDC to 373 VDC

1 Output

48 VDC

1.6 A

Chassis

129 mm

98 mm

38 mm

Rs - 75

EPS-45-7.5-C

Switching Power Supplies 40.5W 7.5V 5.4A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.309

Multiples of: 1

Enclosed

40.5 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

7.5 VDC

5.4 A

Chassis

4 in

2 in

1.14 in

Eps - 45

RPT-60C

Switching Power Supplies 50W 5V/4A 15V/1.5A -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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.489

Multiples of: 1

50 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

15 VDC

4 A

1.5 A

Medical, Commercial

Chassis

101.6 mm

50.8 mm

29 mm

Rpt - 60

47 Hz to 63 Hz

EPS-65-24-C

Switching Power Supplies 65.04W 24V 2.71A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.57

Multiples of: 1

Enclosed

65.04 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

24 VDC

2.71 A

Chassis

4 in

2 in

1.14 in

Eps - 65

LRS-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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.786

Multiples of: 1

Enclosed

66 W

85 VAC to 264 VAC

1 Output

3.3 VDC

20 A

Commercial

Panel

129 mm

97 mm

30 mm

Lrs - 100

47 Hz to 63 Hz

Bulk

RPT-60D

Switching Power Supplies 47.5W 5V/3.5A 24V/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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.858

Multiples of: 1

18 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

5 VDC

24 VDC

3.5 A

1 A

Medical, Commercial

Chassis

101.6 mm

50.8 mm

29 mm

Rpt - 60

47 Hz to 63 Hz

EPS-65-5-C

Switching Power Supplies 55W 5V 11A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.858

Multiples of: 1

Enclosed

55 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

11 A

Chassis

4 in

2 in

1.14 in

Eps - 65

EPS-65-3.3-C

Switching Power Supplies 36.3W 3.3V 11A 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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 15.858

Multiples of: 1

Enclosed

36.3 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

3.3 VDC

11 A

Chassis

4 in

2 in

1.14 in

Eps - 65

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 Fri. 21 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

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 Fri. 21 Nov to Tue. 02 Dec

December 2025