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	Availability ⓘ (▲▼)	Price(AUD) (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

ECS60US48

Switching Power Supplies AC/DC, 60W, 3"X2", GREEN POWER
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
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5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8154

Multiples of: 1

60 W

80 VAC to 264 VAC

1 Output

48 V

1.25 A

76.2 mm

50.8 mm

26.7 mm

ECS

400 Hz

NES-350-24

Switching Power Supplies 350.4W 24V 14.6A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8927

Multiples of: 1

Enclosed

350 W

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

1 Output

24 VDC

14.6 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

NES-350-5

Switching Power Supplies 300W 5V 60A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8927

Multiples of: 1

Enclosed

300 W

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

1 Output

5 VDC

60 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

NES-350-15

Switching Power Supplies 348W 15V 23.2A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8927

Multiples of: 1

Enclosed

348 W

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

1 Output

15 VDC

23.2 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

NES-350-27

Switching Power Supplies 351W 27V 13A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8927

Multiples of: 1

Enclosed

351 W

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

1 Output

27 VDC

13 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

NES-350-36

Switching Power Supplies 349.2W 36V 9.7A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8927

Multiples of: 1

Enclosed

349 W

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

1 Output

36 VDC

9.7 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

NES-350-48

Switching Power Supplies 350.4W 48V 7.3A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.8927

Multiples of: 1

Enclosed

350 W

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

1 Output

48 VDC

7.3 A

Commercial

Chassis

215 mm

115 mm

50 mm

Nes - 350

47 Hz to 63 Hz

EML15US15-S

AC/DC CONVERTER, 15W, 15V, 1A; No. of Outputs:1Outputs; Output Power Max:15W; Output Voltage - Output 1:15V; Output Current - Output 1:1A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Input Voltage AC Min:85V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:EML15 Series; SVHC:No SVHC (15-Jan-2018); No. of Outputs:1 Output; Output Current Max:1A
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.96

Multiples of: 1

15 W

85 VAC to 264 VAC

1Outputs

15 V

1 A

EML15

LPS53-I

AC/DC Power Supply Single-OUT 12V 5A 60W 8-Pin
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 81.9891

Multiples of: 200

Switching Supplies

Open Frame

60 W

90 VAC to 264 VAC , 127 VDC to 300 VDC

1 Output

12 V

5 A

Commercial

Chassis

4 in

2 in

1.3 in

Lps50

47 Hz to 440 Hz

HWS30A-5/ME

Single Output Medical Power Supplies
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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

0
6 to 16 Weeks

January 2027