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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

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

LFA50F-3R3-SNY

Switching Power Supplies AC/DC PS(Open frame)

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.5123

Multiples of: 1

Enclosed

33 W

85 VAC to 264 VAC

1 Output

3.3 VDC

10 A

Commercial

Chassis

6.4 in

2.4 in

1.4 in

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

MBC120-1T12L

Switching Power Supplies 120W 12Vout 8.33A 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.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.5505

Multiples of: 42

Switching Supplies

Open Frame

120 W

85 VAC to 264 VAC

1 Output

12 V

10 A

Medical

Chassis

76.2 mm

50.8 mm

25 mm

Mbc

47 Hz to 63 Hz

LPT46

Switching Power Supplies 40W +5/+24/+12VDC

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.6224

Multiples of: 1

Switching Supplies

Open Frame

40 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

5 VDC

24 VDC

4 A

2 A

Commercial

Chassis

5 in

3 in

1.14 in

Lpt40

47 Hz to 440 Hz

RAC15-15DA-E-ST

Switching Power Supplies 15W ACDC 3kV REG 90-264Vin +-15Vout

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.

Recom Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.6436

Multiples of: 1

15 W

2 Output

- 15 VDC

15 VDC

- 500 mA

500 mA

Through Hole

111.9 mm

64.6 mm

27.6 mm

Rac15 - Da

- 40 C

+ 50 C

Bulk

LDC15F-1-SNY

Switching Power Supplies AC/DC PS

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.6651

Multiples of: 1

Enclosed

15 W

85 VAC to 264 VAC /110 VDC to 370 VDC

3 Output

5 VDC

12 VDC

2 A

300 mA

Commercial

Chassis

5.8 in

2.2 in

1.5 in

Ldc

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

LDC15F-2-SNY

Switching Power Supplies AC/DC PS

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.6651

Multiples of: 1

Enclosed

15 W

85 VAC to 264 VAC /110 VDC to 370 VDC

3 Output

5 VDC

15 VDC

2 A

300 mA

Commercial

Chassis

5.8 in

2.2 in

1.5 in

Ldc

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

LFA75F-3R3-J1Y

Switching Power Supplies AC/DC PS(Open frame)

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.789

Multiples of: 1

Open Frame

49.5 W

85 VAC to 264 VAC

1 Output

3.3 VDC

15 A

Commercial

Chassis

5.9 in

1.9 in

1.3 in

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

KWS5-12

Enclosed AC DC Converters 1 Output 12V 450mA 85 ~ 265 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.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.8653

Multiples of: 1

Switching Supplies

85 VAC to 265 VAC

1 Output

12 V

0.45 A

1.1 in

3.23 in

6.3 in

TXL 100-15S

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 100; 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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.879

Multiples of: 1

Enclosed

100 W

100 VAC to 240 VAC

1 Output

15 VDC

7 A

Commercial

Chassis

208 mm

95 mm

38 mm

Txl

47 Hz to 63 Hz

Bulk

TXL 100-05S

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 100; Input Voltage: 85-264 VAC; Output 1 (Vdc): 5; 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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.879

Multiples of: 1

Enclosed

100 W

100 VAC to 240 VAC

1 Output

5 VDC

20 A

Commercial

Chassis

208 mm

95 mm

38 mm

Txl

47 Hz to 63 Hz

Bulk

ECM60UT34

Switching Power Supplies AC/DC, 60W Open-Frame 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.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.9295

Multiples of: 1

60 W

90 VAC To 264 VAC

3 Output

3.3 V

8 A

101.6 mm

50.8 mm

30.5 mm

ECM

440 Hz

ACS40US12

Switching Power Supplies PSU, OPEN FRAME 40W 12V

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.9883

Multiples of: 1

40 W

90 VAC To 264 VAC

1 Output

12 V

3.34 A

101.6 mm

50.8 mm

30.48 mm

63 Hz

ACS40US09

Switching Power Supplies PSU, OPEN FRAME 40W 9V

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.9883

Multiples of: 1

40 W

90 VAC To 264 VAC

1 Output

9 V

4.45 A

101.6 mm

50.8 mm

30.48 mm

63 Hz

LGA100A-12-SJ1Y

Switching Power Supplies 100W 12V 8.5A w/Chassis

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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 65.9963

Multiples of: 1

Open Frame

102 W

85 VAC to 132 VAC

1 Output

12 VDC

8.5 A

Chassis

6.1 in

2.4 in

1.4 in

Lga

40 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

BWB36SX-U

Switching Power Supplies 50W 36V 1.7A

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.

ETA

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 66.066

Multiples of: 1

Switching Supplies

Open Frame

50 W

85 VAC to 264 VAC , 110 VDC to 370 VDC

36 VDC

1.7 A

195 mm

28.6 mm

55 mm

Bulk

MDS-300APB18 AA

Switching Power Supplies 18V 300W 3x5" 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 : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 66.1406

Multiples of: 1

5 in

3 in

1.4 in

Mds

MVAB120-12-01

Switching Power Supplies Fan 120W 12V 10A ConvCool 75W 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.

Murata

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 66.1654

Multiples of: 32

Switching Supplies

Open Frame

120 W

90 VAC to 264 VAC

1 Output

12 V

10 A

Medical, Commercial

Chassis

101.6 mm

50.8 mm

34.3 mm

Mvab120

47 Hz to 63 Hz

Bulk

MVAB120-24-01

Switching Power Supplies Fan 120W 24V 5A ConvCool 75W 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.

Murata

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 66.1654

Multiples of: 1

Switching Supplies

Open Frame

120 W

90 VAC to 264 VAC

1 Output

24 V

5 A

Medical, Commercial

Chassis

101.6 mm

50.8 mm

34.3 mm

Mvab120

47 Hz to 63 Hz

Bulk

AMEOF225-15SHAMJZ-B

Power supply: switched-mode; open; 225W; 15VDC; for building in

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.

Aimtec

Availability : 0
Ship by 6 to 16 Weeks

February 2025

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

USD 66.1689

Multiples of: 1

225 W

AMEOF225-27SHAMJZ-B

Power supply: switched-mode; open; 225W; 27VDC; for building in

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.

Aimtec

Availability : 0
Ship by 6 to 16 Weeks

February 2025