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

IMA-S600-48-ZYPLY

Enclosed AC DC Converters 1 Output 48V 12.5A 80 ~ 275 VAC, 120 ~ 300 VDC Input
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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.

Delta

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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6	31	1	2	3	4	5	6

AUD 354.1932

Multiples of: 42

600 W

Chassis Mount

Ima - 600 (600W)

Box

GCU500PS12-EF

POWER SUPPLY, MEDICAL, AC-DC, 12V, 20.8A; No. of Outputs:1Outputs; Output Power Max:250W; Output Voltage - Output 1:12V; Output Current - Output 1:20.8A; 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:80V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:GCU500 Series; SVHC:No SVHC (15-Jan-2018)
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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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AUD 355.0312

Multiples of: 1

250 W

80 VAC to 264 VAC

1Outputs

12 V

20.8 A

GCU500

GCU500PS15-EF

POWER SUPPLY, MEDICAL, AC-DC, 15V, 16.7A; No. of Outputs:1Outputs; Output Power Max:250W; Output Voltage - Output 1:15V; Output Current - Output 1:16.7A; 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:80V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:GCU500 Series; SVHC:No SVHC (15-Jan-2018)
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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
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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 355.0312

Multiples of: 1

250 W

80 VAC to 264 VAC

1Outputs

15 V

16.7 A

GCU500

LCC250-48U-4PE

Switching Power Supplies 250W 48V @ 5.2A Conduct 1.1" ht TUV
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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
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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 355.1423

Multiples of: 40

Switching Supplies

Enclosed

250 W

90 VAC to 264 VAC

1 Output

48 VDC

5.2 A

Commercial

177.6 mm

101.4 mm

27.9 mm

Lcc250

VBM-100-48

Switching Power Supplies ac-dc, 100 W, 48 Vdc, single output, DIP
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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.

CUI Inc

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
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AUD 356.1185

Multiples of: 1

HWS100-48/ME

Open Frame AC DC Converters 1 Output 48V 85 ~ 265 VAC Input
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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

January 2027
	S	M	T	W	T	F	S
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AUD 356.3337

Multiples of: 1

Switching Supplies

Enclosed

101 W

115 VAC to 230 VAC

48 V

2.1 A

Medical

Chassis

2 in

1 in

0.4 in

LPS172-C

Switching Power Supplies 5v(3-6v) output 130W 4.25"x8.5" w/cover
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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
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4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
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AUD 356.338

Multiples of: 1

Switching Supplies

Open Frame

175 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

5 VDC

22 A

Commercial

Chassis

216 mm

108 mm

38.1 mm

Lps170

47 Hz to 63 Hz

PQU650-24

Switching Power Supplies 24VDC 650W Terminal Block
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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.

Murata

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
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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 356.8542

Multiples of: 1

Switching Supplies

Open Frame

650 W

90 VAC to 264 VAC

1 Output

24 VDC

27.1 A

Medical, Commercial

Chassis

152.4 mm

101.6 mm

39.97 mm

Pqu650

47 Hz to 63 Hz

- 30 C

+ 70 C

Bulk

CLP0448FPXXXZ01A

Switching Power Supplies 450W 48V 9.4A Neg Logic
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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.

ABB

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
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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 357.1881

Multiples of: 1

Switching Supplies

Open Frame

450 W

90 VAC to 264 VAC

1 Output

48 VDC

9.4 A

Industrial

Chassis

127 mm

76.2 mm

35.052 mm

CLP0448

LCL500PS24

Switching Power Supplies PSU, 500W, SINGLE OUTPUT, INDUSTRIAL
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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