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

GB20S09P01

Switching Power Supplies 20W 5V 2A 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 : 336
Ship by Mon. 24 Nov to Fri. 28 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 14.7346

Multiples of: 1

Switching Supplies

Open Frame

18 W

100 VAC to 240 VAC

1 Output

9 VDC

2 A

Medical, Industrial

Pcb

82 mm

40 mm

22.09 mm

Gb20

47 Hz to 63 Hz

- 25 C

+ 70 C

OVS-48J-UC

Switching Power Supplies UL+CSA+VDE PS (48.0/7.0ADC)

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.

Tamura

Availability : 335
Ship by Mon. 24 Nov to Fri. 28 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 994.0481

Multiples of: 1

Enclosed

350 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 230 VDC to 372 VDC

1 Output

48 VDC

7.3 A

Commercial

Chassis

TU425S12E

Switching Power Supplies 425W 12V 32.2A w/air 5V@2A standby 12VFan

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 : 332
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 311.9623

Multiples of: 1

Switching Supplies

Open Frame

425 W

100 VAC to 240 VAC , 120 VDC to 300 VDC

1 Output

12 V

32.2 A

Commercial

Chassis

157.5 mm

83.82 mm

41.15 mm

Tu425s

47 Hz to 63 Hz

VGS-100-15

Switching Power Supplies ac-dc, 100 W, 15 Vdc, single output, metal 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.

CUI Inc

Availability : 329
Ship by Mon. 24 Nov to Fri. 28 Nov

November 2025

November 2025
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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 89.8583

Multiples of: 1

Enclosed

105 W

230 VAC

1 Output

15 VDC

7 A

Commercial

Chassis

129.5 mm

97.5 mm

37.5 mm

50 Hz to 60 Hz

Bulk

LS50-12

Switching Power Supplies 50W 12V 4.2A 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 : 328
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 29.6887

Multiples of: 1

Switching Supplies

Enclosed

50 W

115 VAC to 230 VAC

12 V

4.2 A

Commercial

Chassis

3.9 in

3.8 in

1.4 in

TLP150R-96S12FJ

Switching Power Supplies 12v 150W 3" x 5" w/ 5V standby 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.

Artesyn Embedded Technologies

Availability : 325
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 91.4193

Multiples of: 1

150 W

85 To 264 V

Screw

47 To 63 (Hz)

TB65S12C

Switching Power Supplies 65W, 1 Out, Class II 12V, 5.4A, 120mV

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 : 323
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 73.9308

Multiples of: 1

Open Frame

65 W

85 VAC to 264 VAC

1 Output

12 VDC

5.4 A

Commercial

Chassis

88.9 mm

50.8 mm

29.1 mm

Tb65

10 Hz to 500 Hz

LPS42

Switching Power Supplies 40W 5V 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.

Artesyn Embedded Technologies

Availability : 322
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 69.9037

Multiples of: 1

Switching Supplies

Open Frame

40 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

5 VDC

8 A

Commercial

Chassis

5 in

3 in

1.14 in

Lps40

47 Hz to 440 Hz

PSK-5W-24

Switching Power Supplies ac-dc 5 W 24 Vdc single output encapsulated PCB 85 305 Vac

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 : 319
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 10.0445

Multiples of: 1

Switching Supplies

Enclosed

5.5 W

85 VAC to 305 VAC , 100 VDC to 430 VDC

1 Output

24 VDC

230 mA

Industrial

PCB

50.8 mm

25.4 mm

15.36 mm

PSK - 5W

TXN 25-112

Switching Power Supplies 25W 12V 2.1A metal 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.

TRACO Power

Availability : 316
Ship by Thu. 20 Nov to Mon. 24 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
46	9	10	11	12	13	14	15
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 12.9129

Multiples of: 1

Switching Supplies

Enclosed

25 W

90 VAC to 264 VAC

1 Output

12 VDC

2.1 A

Industrial

Chassis

99 mm (3.898 in)

82 mm (3.228 in)

30 mm (1.181 in)

TXN 25

PMT-24V100W2BA

Switching Power Supplies 24V 100W 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 : 306
Ship by Thu. 20 Nov to Mon. 24 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 19.4502

Multiples of: 1

Enclosed

100 W

90 VAC to 264 VAC

1 Output

24 V

4.5 A

Industrial

Chassis

129 mm

97 mm

30 mm

Pmt2

47 Hz to 63 Hz

- 30 C

+ 70 C

MINT1175A5606K01

Open Frame AC DC Converters 1 Output 56V 90 ~ 264 VAC Input

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 : 304
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 163.4981

Multiples of: 1

Switching Supplies

Open Frame

175 W

90 VAC to 264 VAC

56 V

2.5 A

Medical

Chassis

4 in

2 in

1.3 in

Mint1175

Bulk

CFM06S050-T

Switching Power Supplies AC-DC Open Frame 6 Watt Single Output 5VDC Output 1.2A 78% Efficiency Wafer

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 : 296
Ship by Thu. 20 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
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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 7.5652

Multiples of: 1

Switching Supplies

Open Frame

6 W

90 VAC to 264 VAC

1 Output

5 V

1.2 A

Commercial

Smd/Smt

Cfm06s

- 40 C

+ 70 C

SP-75-15

Switching Power Supplies 75W 15V 5A With 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 : 293
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 51.7272

Multiples of: 1

Enclosed

84 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

15 VDC

5.6 A

Commercial

Chassis

179 mm

99 mm

33 mm

Sp - 75

SE-200-12

Switching Power Supplies 204W 12V 17A

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 : 291
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 82.9631

Multiples of: 1

Switching Supplies

Enclosed

200 W

90 VAC to 132 VAC , 180 VAC to 264 VAC selectable , 254 VDC to 370 VDC

12 VDC

17 A

Commercial

Chassis

177.5 mm

135 mm

50 mm

Se - 200

RPS-60-5

Switching Power Supplies 50W 5V 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 : 291
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 16.1437

Multiples of: 1

Open Frame

50 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

10 A

Medical

Chassis

101.6 mm

50.8 mm

28.956 mm

Rps - 60

47 Hz to 63 Hz

Bulk

LPX40

Switching Power Supplies Accessory-ENCL kit for LP25 and LP40

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 : 290
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 9.2006

Multiples of: 5

PMC-12V100W1AA

Switching Power Supplies 12V 100W PanelMount Term. Block/Enclosed

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 : 290
Ship by Mon. 24 Nov to Fri. 28 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
46	9	10	11	12	13	14	15
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 30.2269

Multiples of: 1

Switching Supplies

Enclosed

100 W

85 VAC to 264 VAC , 125 VDC to 375 VDC

12 VDC

8.33 A

Commercial

Panel

158 mm

97 mm

38 mm

Pmc

50 Hz to 60 Hz

LS150-36

Switching Power Supplies 155W 36V 4.3A 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 : 290
Ship by Thu. 20 Nov to Mon. 24 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
46	9	10	11	12	13	14	15
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 56.904

Multiples of: 1

Switching Supplies

Enclosed

155 W

115 VAC to 230 VAC

36 V

4.3 A

Commercial

Chassis

7.8 in

3.9 in

1.5 in

TXL 060-24S

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 60; Input Voltage: 85-264 VAC; Output 1 (Vdc): 24; 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 : 289
Ship by Thu. 20 Nov to Mon. 24 Nov

November 2025