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:

First

...

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

HRP-150N3-36

Switching Power Supplies 154.8W 36V 4.3A w/300% peak power capability

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
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
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 45.63

Multiples of: 1

Switching Supplies

Enclosed

150 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

36 VDC

4.3 A

Industrial

Chassis

159 mm (6.26 in)

97 mm (3.819 in)

38 mm (1.496 in)

HRP - 150N3

UHP-1500-48

Switching Power Supplies 1500W 48V 31.5A

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 Wed. 23 Jul to Fri. 01 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
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 285.975

Multiples of: 1

Switching Supplies

Enclosed

1.512 kW

90 VAC to 264 VAC , 250 VDC to 370 VDC

1 Output

48 VDC

31.5 A

Industrial, Commercial

Chassis

290 mm

41 mm

140 mm

- 30 C

+ 70 C

EPS-65-12-C

Switching Power Supplies 65.04W 12V 5.42A 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 : 53
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 20.475

Multiples of: 1

Enclosed

65.04 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

12 VDC

5.42 A

Chassis

4 in

2 in

1.14 in

Eps - 65

AWSP40-24

Switching Power Supplies Input: 85-264Vac@50/60Hz. Output: 24Vdc, 1.7 Amp, 40W. Safety Approvals: cRU, RU, TUV, CE

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.

Triad

Availability : 53
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
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 31.5513

Multiples of: 1

Enclosed

41 W

85 VAC to 264 VAC

1 Output

24 VDC

1.7 A

Commercial

Chassis

5.08 in

3.86 in

1.5 in

Awsp40

TPI 50-124A-J

Switching Power Supplies 50W 24V 2085mA 3x1.5 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.

TRACO Power

Availability : 53
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
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 38.914

Multiples of: 1

Switching Supplies

Open Frame

50 W

85 VAC to 264 VAC , 100 VAC to 240 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

2.085 A

Industrial

PCB

TPI 50A - J

SP-75-12

Switching Power Supplies 75.6W 12V 6.3A 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 : 53
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 50.085

Multiples of: 1

Enclosed

76 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

12 VDC

6.3 A

Commercial

Chassis

179 mm

99 mm

33 mm

Sp - 75

Bulk

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. 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
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 94.6753

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. 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
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 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. 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
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 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

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. 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
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 153.4171

Multiples of: 1

VF-S250-48A-CF

Switching Power Supplies 250W 48V 5.21A 3x5 Case wFan

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. 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
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 180.8961

Multiples of: 1

Switching Supplies

Enclosed

250 W

110 VAC

1 Output

48 VDC

5.21 A

Commercial

Chassis

127 mm

81.28 mm

50.8 mm

Vf - S250 - Xxa

47 Hz to 63 Hz

0 C

+ 70 C

Bulk

JWT75-5FF/A

Enclosed AC DC Converters 3 Output 5V 15V -15V 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 : 53
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 192.9375

Multiples of: 1

Switching Supplies

Enclosed

75 W

85 VAC to 265 VAC

5 V

15 V

8 A

3.2 A

Commercial

Chassis

188 mm

42 mm

92 mm

Jwt

47 Hz to 63 Hz

ABC450-1T12G

Open Frame AC DC Converters 1 Output 12V 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.

Bel Fuse

Availability : 53
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 259.6125

Multiples of: 1

Switching_Supplies

Open_Frame

450 W

264 VAC , 390 VDC

1_Output

12 V

20.83 A

Commercial

Chassis

165 mm

101.6 mm

41 mm

Abc450

47 Hz to 63 Hz

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. 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 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

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. 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
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 20.2471

Multiples of: 1

15 VDC

PMT2

PT-65A

Switching Power Supplies 60W 5 12 -5V

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 : 52
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 21.1313

Multiples of: 1

Switching Supplies

Open Frame

28 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

5 VDC

12 VDC

5.5 A

2.5 A

Chassis

5 in

3 in

1.1 in

Pt - 65

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. 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
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 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

ECF40US18

Switching Power Supplies AC-DC, 40W, 3"X1.5", GREEN 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.

XP Power

Availability : 52
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
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 28.6324

Multiples of: 1

40 W

1 Output

18 V

2.23 A

PT-6503

Switching Power Supplies 61.8W 3.3 5 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.

Mean Well

Availability : 52
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 29.1375

Multiples of: 1

Open Frame

62 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

3 Output

3.3 VDC

5 VDC

6 A

Chassis

127 mm

76.2 mm

27.94 mm

Pt - 6503

RWS100B-24

Switching Power Supplies 24Vout 4.5A 108W 85-265VAC

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 : 51
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025