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

PFC500-1028F

Switching Power Supplies 500W 28V 17.9A
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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.

Bel Fuse

0
6 to 16 Weeks

January 2027

January 2027
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AUD 1252.6682

Multiples of: 1

Switching Supplies

Enclosed

500 W

85 VAC to 264 VAC

1 Output

28 VDC

17.9 A

Commercial

Chassis

9 in

5 in

2.5 in

SMR800PS24

Switching Power Supplies AC/DC, 800W Enclosed Power Supply
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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
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53	27	28	29	30	31	1	2
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AUD 1253.615

Multiples of: 1

800 W

90 VAC To 264 VAC

1Outputs

24 V

33.33 A

63.5 mm

233 mm

SMR

0 C

70 C

ADA1000F-36-N1

Switching Power Supplies 1000W 36V 14-28A DIN Rail
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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.

Cosel

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 1257.1686

Multiples of: 1

Switching Supplies

1 kW

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

30 V

33.5 A

Commercial

Chassis

280 mm

127 mm

75 mm

Ada

50 Hz / 60 Hz

- 10 C

+ 71 C

Bulk

LM1601-9RG

Switching Power Supplies POWER SUPPLY
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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.

Bel Fuse

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 1260

Multiples of: 1

Isolated

48 W

88 VDC to 372 VDC , 85 VAC to 264 VAC

1 Output

24 VDC

2 A

Industrial

Chassis

168.5 mm

111.2 mm

38.7 mm

- 40 C

+ 71 C

VI-LUL-IW

Switching Power Supplies VI-LUL-IW
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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.

Vicor

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 1269.9548

Multiples of: 1

Ac - Dc Power Supplies

Enclosed

100 W

90 VAC to 132 VAC , 180 VAC to 264 VAC

1 Output

28 VDC

Commercial

Chassis

234.8 mm

124.5 mm

34.8 mm

Flatpac

47 Hz to 440 Hz

- 30 C

+ 85 C

PFC500-1024

Switching Power Supplies POWER SUPPLY;;AC-DC;IN 85to264V;;OUT 24V;21A;500W;CHASSISS MOUNT;228.6x127x63.5mm;;CONVECTION COOLING;;
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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.

Bel Fuse

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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5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1271.1364

Multiples of: 1

Switching Supplies

Enclosed

500 W

85 VAC to 264 VAC

1 Output

24 VDC

21 A

Commercial

Chassis

9 in

5 in

2.5 in

CCH600PS48

POWER SUPPLY, AC-DC, 48V, 12.5A; No. of Outputs:1Outputs; Output Power Max:603W; Output Voltage - Output 1:48V; Output Current - Output 1:12.5A; 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:90V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:CCH600 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 1278.9976

Multiples of: 1

603 W

90 VAC to 264 VAC

1Outputs

48 V

12.5 A

CCH600

CCH600PS24

POWER SUPPLY, AC-DC, 24V, 25A; No. of Outputs:1Outputs; Output Power Max:603W; Output Voltage - Output 1:24V; Output Current - Output 1:25A; 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:90V; Input Voltage AC Max:264V; Power Supply Output Type:Adjustable, Fixed; Product Range:CCH600 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 1278.9976

Multiples of: 1

603 W

90 VAC to 264 VAC

1Outputs

24 V

25 A

CCH600

HDA1500PS30-PMB

Switching Power Supplies 1500W 90-264Vin 30Vout 50A PMBus
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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 1279.2054

Multiples of: 1

Switching Supplies

Enclosed

1.5 kW

90 VAC to 264 VAC

1 Output

30 VDC

50 A

Industrial

Chassis

313.85 mm (12.356 in)

63.5 mm (2.5 in)

127 mm (5 in)

HDA1500

HDA1500PS400-PMB

Switching Power Supplies 1500W 90-264Vin 400Vout 3.75A PMBus
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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