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

SE-1000-48

Switching Power Supplies 998.4W 48V 20.8A

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. 23 Jul to Fri. 01 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 130.446

Multiples of: 1

Switching Supplies

Enclosed

998.4 W

90 VAC to 264 VAC , 254 VDC to 370 VDC

48 VDC

20.8 A

Commercial

Chassis

278 mm

127 mm

63.5 mm

Se - 1000

Bulk

GB30S12P01

Switching Power Supplies 30W 5V 2.5A Med PCB

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.

SL Power

Availability : 74
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 16.5375

Multiples of: 1

Switching Supplies

Open Frame

30 W

100 VAC to 240 VAC

1 Output

12 VDC

2.5 A

Medical, Industrial

Pcb

92 mm

48 mm

23.5 mm

Gb20

47 Hz to 63 Hz

- 25 C

+ 70 C

PJA100F-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.

Cosel

Availability : 74
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 50.1039

Multiples of: 1

Enclosed

100.8 W

85 VAC to 264 VAC

1 Output

12 VDC

8.4 A

Commercial

Chassis

4.3 in

3.8 in

1.6 in

Pja

47 Hz to 63 Hz

- 20 C

+ 71 C

Bulk

AX-3005DBL

Power supply: laboratory; Channels:1; 0÷30VDC; 0÷5A; Plug: EU

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.

Axiomet

Availability : 74
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 136.6218

Multiples of: 1

MAP40-1005G

AC/DC Power Supply Single-OUT 5V 8A 55W

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.

Bel Fuse

Availability : 74
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
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22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 259.1269

Multiples of: 1

Open Frame

40 W

90 VAC to 264 VAC

1 Output

5 VDC

8 A

Industrial, Commercial

Chassis

127 mm

76.2 mm

31.75 mm

Map

47 Hz to 63 Hz

0 C

+ 70 C

S8FSG30024C

Switching Power Supplies PS 300W 24V 14A direct mount

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.

Omron

Availability : 74
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 297.2739

Multiples of: 1

LFVLT130-4102

AC/DC Power Supply Quad-OUT 5V/3.3V/15V/-15V 14A/16A/1.5A/1.5A 130W

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.

EOS Power

Availability : 74
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 321.7899

Multiples of: 1

EPS-15-7.5

Switching Power Supplies 15W 7.5V 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 : 73
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 8.6625

Multiples of: 1

Open Frame

15 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

7.5 VDC

2.2 A

Chassis

63.5 mm

45.7 mm

24 mm

Eps - 15

47 Hz to 63 Hz

GB20S09K01

Switching Power Supplies

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.

SL Power

Availability : 73
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 9.9445

Multiples of: 1

Ac - Dc Power Supplies

Open Frame

18 W

90 VAC to 264 VAC

1 Output

9 VDC

2 A

Medical, Industrial

86 mm

41 mm

25 mm

Gb20

47 Hz to 63 Hz

- 25 C

+ 70 C

PSK-S6C-9

Switching Power Supplies ac-dc, 6 W, 9 Vdc, single output, encapsulated PCB

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.

CUI Inc

Availability : 73
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 11.9965

Multiples of: 1

Switching Supplies

Enclosed

6 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

9 VDC

660 mA

Commercial

Pcb

50.8 mm

25.4 mm

15.36 mm

Psk - S6 C

47 Hz to 63 Hz

- 40 C

+ 70 C

Tube

PMT-24V50W2BA

Switching Power Supplies 12V 50W Enclosed Terminal Block connector

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.

Delta

Availability : 73
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 13.5828

Multiples of: 1

MDS-065APS24 BA

Switching Power Supplies 24V 65W 2x4" Open Frame 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.

Delta

Availability : 73
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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27	29	30	1	2	3	4	5

USD 21.8534

Multiples of: 1

Switching Supplies

Open Frame

65 W

90 VAC to 264 VAC

1 Output

24 VDC

2.71 A

Medical

Chassis

102 mm

51 mm

30 mm

Mds

50 Hz to 60 Hz

RSP-200-27

Switching Power Supplies 202.5W 27V 7.5A PS W/PFC 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 : 73
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 51.1875

Multiples of: 1

Enclosed

202.5 W

88 VAC to 264 VAC , 124 VDC to 370 VDC

1 Output

27 VDC

7.5 A

Chassis

215 mm

115 mm

30 mm

Rsp - 200

47 Hz to 63 Hz

TXL 035-1212D

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 35; Input Voltage: 85-264 VAC; Output 1 (Vdc): 12; Output 2 (Vdc): -12; Output 3 (Vdc): N/A

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.

TRACO Power

Availability : 73
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 55.2169

Multiples of: 1

Switching Supplies

Enclosed

35 W

85 VAC to 264 VAC /120 VDC to 375 VDC

2 Output

12 V

- 12 V

3 A

1.5 A

Commercial

Chassis

109 mm

82 mm

35 mm

Txl

47 Hz to 63 Hz

Bulk

RPS-300-48

Switching Power Supplies 300W 48V 6.25A Medical PS 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 : 73
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 76.125

Multiples of: 1

Open Frame

300 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

48 VDC

6.25 A

Medical

Chassis

5 in

3 in

1.38 in

Rps - 300

47 Hz to 63 Hz

UHP-500-12

Switching Power Supplies 500.4W 12V 41.7A 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 : 73
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 109.3313

Multiples of: 1

Enclosed

500.4 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

41.7 A

Industrial

Chassis

232 mm

81 mm

31 mm

Uhp - 500

47 Hz to 63 Hz

- 20 C

+ 70 C

LFVLT60-3001

AC/DC Power Supply Triple-OUT 5.2V/23.8V/-12.5V 8A/1.5A/0.5A 60W 9-Pin

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.

EOS Power

Availability : 73
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 133.1006

Multiples of: 1

CBM101S120

Switching Power Supplies 100W PFC 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.

Cincon

Availability : 73
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 177.6505

Multiples of: 1

Switching Supplies

Enclosed

100 W

90 VAC to 264 VAC

1 Output

12 VDC

8.4 A

Industrial

Through Hole

116.8 mm

61 mm

17 mm

CBM101S

RS-150-48

Switching Power Supplies 158.4W 48V 3.3A

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 : 72
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 28.4886

Multiples of: 1

Enclosed

158 W

88 VAC to 132 VAC , 176 VAC to 264 VAC

1 Output

48 VDC

3.3 A

Chassis

199 mm

98 mm

38 mm

Rs - 150

HRP-200-24

Switching Power Supplies 201.6W 24V 8.4A 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 : 72
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025