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

GECA20-5G

Switching Power Supplies 20W 5.1V 4A 3.5x2 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.

SL Power

Availability : 60
Ship by Tue. 24 Jun to Mon. 30 Jun

June 2025

June 2025
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27	29	30	1	2	3	4	5

USD 23.625

Multiples of: 1

Open Frame

20 W

90 VAC to 264 VAC

1 Output

5.1 VDC

4 A

Commercial

Chassis

3.51 in

2 in

0.79 in

Geca20

63 Hz

LPP-150-27

Switching Power Supplies 151.2W 27V 5.6A

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 : 60
Ship by Tue. 24 Jun to Mon. 30 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 40.5562

Multiples of: 1

Open Frame

151.2 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

27 VDC

5.6 A

Commercial

Chassis

222 mm

75 mm

41 mm

Lpp - 150

47 Hz to 63 Hz

GB60S48K

Switching Power Supplies 60W 48V 1.25A CONVECTION COOLED

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 : 60
Ship by Fri. 20 Jun to Tue. 24 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 46.9854

Multiples of: 1

Switching Supplies

Open Frame

60 W

80 VAC to 270 VAC

1 Output

48 V

1.25 A

Commercial

Chassis

3 in

2 in

1 in

Gb60s

47 Hz to 440 Hz

Bulk

MSP-100-24

Switching Power Supplies 108W 24V 4.5A 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.

Mean Well

Availability : 60
Ship by Tue. 24 Jun to Mon. 30 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 61.5562

Multiples of: 1

Enclosed

108 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

4.5 A

Medical

Chassis

159 mm

97 mm

38 mm

Msp - 100

47 Hz to 63 Hz

NLP65-7605

AC/DC Power Supply Single-OUT 5V 10A 75W 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.

Artesyn Embedded Technologies

Availability : 60
Ship by Tue. 24 Jun to Mon. 30 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 100.7296

Multiples of: 1

GPMP600-24

AC/DC Power Supply Single-OUT 24V 25A 700W 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.

SL Power

Availability : 60
Ship by Tue. 24 Jun to Mon. 30 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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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 880.6761

Multiples of: 1

RD-3513

Switching Power Supplies 35.1W 13.5V/1.3A -13.5V/1.3A

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 : 59
Ship by Fri. 20 Jun to Tue. 24 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 17.8458

Multiples of: 1

Enclosed

35 W

88 VAC to 264 VAC

2 Output

13.5 VDC

- 13.5 VDC

1.3 A

Chassis

99 mm

82 mm

36 mm

Rd - 35

RAC48-24S/OF

Switching Power Supplies 48W 24V 0-2A 90-264Vin 2X4 Open

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 : 59
Ship by Tue. 24 Jun to Mon. 30 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 37.5244

Multiples of: 1

Switching Supplies

Open Frame

48 W

90 VAC to 264 VAC

1 Output

24 V

2 A

Commercial

Chassis

101.6 mm

50.8 mm

30 mm

Rac48

47 Hz to 63 Hz

Bulk

TXM 075-124

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 60 / 75; Input Voltage: 90-264 VAC / 127-370 VDC; 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 : 59
Ship by Fri. 20 Jun to Tue. 24 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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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 56.2569

Multiples of: 1

Enclosed

75 W

100 VAC to 240 VAC

1 Output

24 VDC

3.2 A

Commercial

Chassis

129 mm

99 mm

38 mm

Txm

47 Hz to 63 Hz

Bulk

MINT1045A1275K01

Switching Power Supplies 45W 12 V 3.75 A Out

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 : 59
Ship by Tue. 24 Jun to Mon. 30 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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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 62.7769

Multiples of: 1

Open Frame

45 W

80 VAC to 270 VAC

1 Output

12 VDC

3.75 A

Medical

3 in

2 in

1 in

Mint1045

CUS100ME12

Switching Power Supplies 100W 12V 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.

TDK-Lambda

Availability : 59
Ship by Fri. 20 Jun to Tue. 24 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 63.4248

Multiples of: 1

Switching Supplies

Open Frame

100 W

264 VAC

1 Output

12 V

8.33 A

Medical

Chassis

101.6 mm

50.8 mm

31.5 mm

Cus100me

440 Hz

- 20 C

+ 85 C

TXLN 080-312M2

Switching Power Supplies 80W 5V 8A, 12V 4A, -12V 1A

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 : 59
Ship by Fri. 20 Jun to Tue. 24 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 72.8414

Multiples of: 1

TXLN080

GPC40-5G

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.

SL Power

Availability : 59
Ship by Tue. 24 Jun to Mon. 30 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 81.0862

Multiples of: 1

Switching Supplies

Open Frame

40 W

85 VAC to 264 VAC

1 Output

5 VDC

8 A

Commercial

Chassis

5 in

3 in

1.28 in

Gpc

PSK-S3-24

Switching Power Supplies 3W 24V 125mA Board 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 : 58
Ship by Tue. 24 Jun to Mon. 30 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
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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 9.909

Multiples of: 1

Switching Supplies

Enclosed

3 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

24 V

125 mA

Commercial

Pcb

37 mm

24.5 mm

18 mm

Psk - S3

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

PSK-S5B-15

Switching Power Supplies 5W 15V 330mA Board 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 : 58
Ship by Tue. 24 Jun to Mon. 30 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 10.9934

Multiples of: 1

Switching Supplies

Enclosed

5 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

15 V

330 mA

Commercial

Pcb

37 mm

24.5 mm

18 mm

Psk - S5b

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

EPS-45S-15

Switching Power Supplies 45W 15V 3A 3x2 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.

Mean Well

Availability : 58
Ship by Tue. 24 Jun to Mon. 30 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 15.4875

Multiples of: 1

Open Frame

45 W

80 VAC to 264 VAC

1 Output

15 VDC

3 A

Commercial

Chassis

76.2 mm

50.8 mm

24 mm

Eps - 45S

47 Hz to 63 Hz

Bulk

EPS-45-5-C

Switching Power Supplies 40W 5V 8A 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 : 58
Ship by Tue. 24 Jun to Mon. 30 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 19.425

Multiples of: 1

Open Frame

40 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

5 VDC

8 A

Chassis

4 in

2 in

1.14 in

Eps - 45

LRS-100-3.3

Switching Power Supplies 66W 3.3V 20A

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 : 58
Ship by Tue. 24 Jun to Mon. 30 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 21.6562

Multiples of: 1

Enclosed

66 W

85 VAC to 264 VAC

1 Output

3.3 VDC

20 A

Commercial

Panel

129 mm

97 mm

30 mm

Lrs - 100

47 Hz to 63 Hz

Bulk

LS35-24

Switching Power Supplies 36W 24V 1.5A 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 : 58
Ship by Tue. 24 Jun to Mon. 30 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 25.3575

Multiples of: 1

Switching Supplies

Enclosed

36 W

115 VAC to 230 VAC

24 V

1.5 A

Commercial

Chassis

3.9 in

3.2 in

1.4 in

LS50-15

TDK-Lambda Switching Power Supplies 51W 15V 3.4A 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 : 58
Ship by Fri. 20 Jun to Tue. 24 Jun

June 2025