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

MB120S24C01

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 : 53
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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USD 89.1429

Multiples of: 1

Switching Supplies

Open Frame

120 W

80 VAC to 264 VAC

1 Output

24 VDC

5 A

Medical

Chassis

101.6 mm

50.8 mm

31.8 mm

Mb120s

47 Hz to 63 Hz

- 10 C

+ 70 C

TMM 40215C

Switching Power Supplies Product Type: AC/DC; Package Style: Chassis Mount; Output Power (W): 40; Input Voltage: 85-264 VAC; Output 1 (Vdc): 15; Output 2 (Vdc): -15; 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 : 53
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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USD 102.4495

Multiples of: 1

Enclosed

40 W

100 VAC to 240 VAC

2 Output

15 VDC

- 15 VDC

1.33 A

Medical

Chassis

112 mm

63.8 mm

34.1 mm

Tmm 40

47 Hz to 440 Hz

Tube

VMS-200-12-CNF

Switching Power Supplies 200W 12V 16.67A Metal Case Medical

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 : 53
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 110.2085

Multiples of: 1

Enclosed

200 W

90 VAC to 264 VAC

1 Output

12 VDC

16.67 A

Commercial

Chassis

117 mm

62 mm

40 mm

Vms - 200

47 Hz to 60 Hz

- 20 C

+ 80 C

Bulk

EPL225PS12

Switching Power Supplies AC-DC OPEN FRAME 225W IND+MED, HI EFF.

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.

XP Power

Availability : 53
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 114.8763

Multiples of: 1

225 W

85 VAC to 264 VAC

1 Output

12 V

12.5 A

EPL225

ECP225PS12

Switching Power Supplies OPEN FRAME 225W IND+MED PSU, HI EFF.

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.

XP Power

Availability : 53
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 153.4171

Multiples of: 1

LPS365-M

Switching Power Supplies 360W 24V 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.

Artesyn Embedded Technologies

Availability : 53
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 194.0103

Multiples of: 1

Switching Supplies

Open Frame

360 W

90 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

24 V

15 A

Commercial, Medical

Chassis

128 mm

77 mm

40 mm

Lps360 - M

63 Hz

Bulk

SWS600L-24

Switching Power Supplies 648W 24V 27A AC-DC, 115-230VAC

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.

TDK-Lambda

Availability : 53
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 259.5116

Multiples of: 1

Switching Supplies

Enclosed

648 W

115 VAC to 230 VAC

24 V

27 A

Commercial

Chassis

6.34 in

16.93 in

3.35 in

Sws600

MAP80-4000G

AC/DC Power Supply Quad-OUT 5V/12V/-5V/-12V 14A/4A/1A/1A 80W

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 : 53
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 344.8599

Multiples of: 1

Open Frame

80 W

90 VAC to 135 VAC , 175 VAC to 264 VAC

1 Output

5 VDC

12 VDC

14 A

4 A

Industrial, Commercial

Chassis

182.9 mm

106.7 mm

45.7 mm

Map

47 Hz to 63 Hz

0 C

+ 70 C

ADA600F-48

Switching Power Supplies 600W 48V 6.5-12.5A AC-DC 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.

Cosel

Availability : 53
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
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USD 352.7026

Multiples of: 1

Switching Supplies

Enclosed

600 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

48 V

12.5 A

Commercial

Chassis

195 mm

127 mm

65 mm

Ada

50 Hz / 60 Hz

Bulk

PSK-S3-5-T

Switching Power Supplies 3W 5V 600mA Chassis 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.

CUI Inc

Availability : 52
Ship by Fri. 21 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 18.5979

Multiples of: 1

Switching Supplies

Enclosed

3 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

5 V

600 mA

Commercial

Chassis

76 mm

31.5 mm

26.8 mm

Psk - S3

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

VGD-35-D512

Switching Power Supplies ac-dc 35 W 512 Vdc dual output metal case chassis 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.

CUI Inc

Availability : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
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49	30	1	2	3	4	5	6

USD 20.1663

Multiples of: 1

Box

PMT-15V100W2BA

Switching Power Supplies 15V 100W Panel Mount 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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 20.2471

Multiples of: 1

15 VDC

PMT2

PMT-24V150W2BA

Switching Power Supplies 24V 150W 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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 23.9431

Multiples of: 1

Enclosed

90 VAC to 264 VAC

1 Output

24 V

4.5 A

Industrial

Chassis

159 mm

97 mm

30 mm

Pmt2

47 Hz to 63 Hz

- 30 C

+ 70 C

CFM40T-05

Switching Power Supplies AC-DC Module, 40 Watt, Triple Output, Open Frame, 90-264VAC Input, 5VDC(V1), 24VDC(V2), -5VDC(V3) Output

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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 26.9692

Multiples of: 1

Open Frame

40.5 W

90 VAC to 264 VAC

3 Output

5 VDC

24 VDC

5 A

1.5 A

Commercial

Chassis

101.6 mm

50.8 mm

27 mm

Cfm40d/T

47 Hz to 63 Hz

VGS-100B-12

Switching Power Supplies 99.6W 12V 7.5A Enclosed Chassis Mnt

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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 31.8549

Multiples of: 1

Ac - Dc Power Supplies

Enclosed

99.6 W

90 VAC to 264 VAC

1 Output

12 VDC

7.5 A

Industrial, Commercial

Chassis

129 mm

97.5 mm

30 mm

Vgs - 100B

47 Hz to 63 Hz

- 20 C

+ 70 C

VMS-40-12

Switching Power Supplies ac-dc, 40 W, 12 Vdc, single output, open PCB, MED

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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 33.2756

Multiples of: 1

Switching Supplies

Open Frame

40 W

90 VAC to 264 VAC

1 Output

12 V

3.34 A

Medical

Chassis

76.2 mm

50.8 mm

19 mm

47 Hz to 63 Hz

Bulk

TXLN 035-23M3

Switching Power Supplies 36W 15V 2.4A, -15V 1.5A

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.

TRACO Power

Availability : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 46.3925

Multiples of: 1

TXLN035

VMS-120C-27-CNF

Switching Power Supplies ac-dc, 120 W, 27 Vdc , single output, me

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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 51.858

Multiples of: 1

Switching Supplies

Enclosed

119.9 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

27 VDC

4.44 A

Medical

Chassis

80 mm

62 mm

40 mm

VMS - 120C - CNF

TXL 035-15S

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 35; Input Voltage: 85-264 VAC; Output 1 (Vdc): 15; Output 2 (Vdc): N/A; 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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 53.8232

Multiples of: 1

Enclosed

35 W

100 VAC to 240 VAC

1 Output

15 VDC

2.4 A

Commercial

Chassis

109 mm

82 mm

35 mm

Txl

47 Hz to 63 Hz

Tube

MINT1065A1575C01

Switching Power Supplies 65W 15V 4.33A

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 : 52
Ship by Wed. 19 Nov to Fri. 21 Nov

November 2025