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

GSM28-24G

Switching Power Supplies 28W 24V 1.2A

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 74.5773

Multiples of: 1

Switching Supplies

Open Frame

29 W

85 VAC to 264 VAC

1 Output

24 VDC

1.2 A

Medical

Chassis

4 in

2.59 in

0.92 in

Gsm

ABL1REM24062

Switching Power Supplies POWER SUPPLY 24VDC 6.2AMP ABL1 +OPTIONS

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.

Schneider

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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10	2	3	4	5	6	7	8

USD 74.6314

Multiples of: 1

Switching Supplies

Enclosed

150 W

100 VAC to 240 VAC

1 Output

24 V

6.2 A

Commercial

Panel

47 Hz to 63 Hz

ZWS30-3

Open Frame AC DC Converters 1 Output 3.3V 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
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10	2	3	4	5	6	7	8

USD 74.6382

Multiples of: 1

Switching Supplies

Open Frame

19.8 W

85 VAC to 265 VAC

1 Output

3.3 V

6 A

Commercial

1.61 in

1.02 in

0.33 in

LDA50F-3

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
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 74.6504

Multiples of: 1

Open Frame

30 W

85 VAC to 264 VAC /110 VDC to 370 VDC

1 Output

3 VDC

10 A

Commercial

Chassis

7.7 in

2.2 in

1 in

Lda

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

QGKF-320-48

AC/DC Power Supply Single-OUT 48V 6.7A 320W 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.

Qualtek

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 74.6749

Multiples of: 1

LFA75F-48-SJ1Y

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
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10	2	3	4	5	6	7	8

USD 74.693

Multiples of: 1

Open Frame

76.8 W

85 VAC to 264 VAC

1 Output

48 VDC

1.6 A

Commercial

Chassis

5.9 in

1.9 in

1.3 in

Lfa

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

VOF-350C-12

Switching Power Supplies ac-dc, 350 W, 12 Vdc , single output, op

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 : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 74.7126

Multiples of: 1

VOF - 350C

PJA150F-24

Switching Power Supplies 153.6W 24V 6.4A

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
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USD 74.7878

Multiples of: 1

Enclosed

153.6 W

85 VAC to 264 VAC

1 Output

24 VDC

6.4 A

Commercial

Chassis

5.1 in

3.8 in

1.6 in

Pja

47 Hz to 63 Hz

- 20 C

+ 71 C

Bulk

PMC15E-3

Switching Power Supplies 15W +/-5V 12V0.2-2A 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 : 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
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10	2	3	4	5	6	7	8

USD 74.8089

Multiples of: 1

Switching Supplies

Enclosed

14.6 W

85 VAC to 264 VAC /110 VDC to 370 VDC

3 Output

5 V

12 V

2 A

300 mA

Chassis

220 mm

48 mm

93 mm

Pmc

47 Hz to 440 Hz

0 C

+ 65 C

Bulk

RACM40-24S/OF

Switching Power Supplies 40W 24V 1670mA 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.

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
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USD 74.8372

Multiples of: 1

76.2 mm

50.8 mm

24 mm

Racm40 - S

Bulk

RWS300B-24/R

Switching Power Supplies 24Vout 12.5A 300W Remote sense

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
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 74.9078

Multiples of: 1

Switching Supplies

Enclosed

300 W

85 VAC to 265 VAC , 120 VDC to 370 VDC

1 Output

24 VDC

12.5 A

Commercial

170 mm

102 mm

41 mm

Rws - B

47 Hz to 63 Hz

Bulk

LDA30F-5-CY

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
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 75.0241

Multiples of: 1

Switching Supplies

Open Frame

30 W

85 VAC to 264 VAC /110 VDC to 370 VDC

1 Output

5 V

6 A

Commercial

Chassis

133 mm

55 mm

26 mm

Lda

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

RMC30A-1-N

Switching Power Supplies 30W 5-12V 0.3-3A w/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.

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
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 75.037

Multiples of: 1

Switching Supplies

Enclosed

30 W

85 VAC to 132 VAC /110 VDC to 170 VDC

3 Output

5 V

15 V

3 A

1.2 A

Commercial

Chassis

135 mm

31 mm

80 mm

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

ZPSA100-18

TDK-Lambda Switching Power Supplies 100W 18V 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.

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
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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 75.0789

Multiples of: 1

Switching Supplies

100 W

115 VAC to 230 VAC

18 V

5.6 A

Commercial

2.48 in

4.72 in

1.65 in

Bulk

MBC150-1T15G

Switching Power Supplies 150W 15V 6.67A MEDICAL Screw Term

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
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 75.1127

Multiples of: 1

Switching Supplies

Open Frame

150 W

90 v to 264 V

1 Output

15 V

6.67 A

Medical

Chassis

Mbc150

Bulk

MVAD160-125

Murata Power Solutions Switching Power Supplies 160W 12V 13.34A 5V Aux

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
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8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
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USD 75.1185

Multiples of: 36

Switching Supplies

Open Frame

160 W

85 VAC to 264 VAC , 200 VDC to 300 VDC

2 Output

12 V

5 V

13.34 A

100 mA

Medical, Commercial

Chassis

4 in

2 in

1.3 in

Mvad160

50 Hz / 60 Hz

Bulk

MVAD160-245

Murata Power Solutions Switching Power Supplies 160W 24V 6.67A 5V Aux

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 75.1185

Multiples of: 36

Switching Supplies

Open Frame

160 W

85 VAC to 264 VAC , 200 VDC to 300 VDC

2 Output

24 V

5 V

6.67 A

100 mA

Medical, Commercial

Chassis

4 in

2 in

1.3 in

Mvad160

50 Hz / 60 Hz

Bulk

MSP-200-7.5

Switching Power Supplies 200.3W 7.5V 26.7A Medical PS W/PFC

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 : 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
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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 75.1863

Multiples of: 1

Switching Supplies

Enclosed

200.3 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

7.5 V

26.7 A

Medical

Chassis

199 mm

98 mm

38 mm

Msp - 200

47 Hz to 63 Hz

FSA150015A

Switching Power Supplies 150W 15V 10A/12A PK

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.

Inventus Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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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 75.1959

Multiples of: 1

RMB30A-1

Switching Power Supplies 30W 5-12V 1.5-2A 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 : 0
Ship by 6 to 16 Weeks

February 2025