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

HWS300-3/HD

Switching Power Supplies 198W 3.3V 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.

TDK-Lambda

0
6 to 16 Weeks

January 2027

January 2027
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AUD 1033.5913

Multiples of: 1

Switching Supplies

Enclosed

198 W

115 VAC to 230 VAC

3.3 V

60 A

Commercial

Chassis

3 in

5 in

1 in

Bulk

CCH600PS12

Switching Power Supplies PSU, 600W, ENCLOSED, BASE PLATE COOLED
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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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AUD 1035.3

Multiples of: 1

603 W

90 VAC to 264 VAC

1Outputs

12 V

50 A

CCH600

ACE-A618A-RS-R11

Switching Power Supplies AC input 280W industrial ATX power supply;;;;CCL;RoHS
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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.

IEI

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
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AUD 1038.7314

Multiples of: 1

Switching Supplies

Enclosed

180 W

90 VAC to 264 VAC

5 Output

3.3 V

5 V

14 A

16 A

Commercial

Panel

150 mm

81.5 mm

40.5 mm

SMC500PS48-C

Switching Power Supplies AC/DC, 500W 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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AUD 1038.877

Multiples of: 1

500 W

Chassis

233 mm

108 mm

63.5 mm

63 Hz

0 C

70 C

AEA1000F-24-N

Switching Power Supplies 1008W 24V 31.5A 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.

Cosel

0
6 to 16 Weeks

January 2027

January 2027
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AUD 1038.8967

Multiples of: 1

AEA1000F

CCH600PS28

POWER SUPPLY, AC-DC, 28V, 21.5A; No. of Outputs:1Outputs; Output Power Max:605W; Output Voltage - Output 1:28V; Output Current - Output 1:21.5A; 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
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AUD 1039.3104

Multiples of: 1

605 W

90 VAC to 264 VAC

1Outputs

28 V

21.5 A

CCH600

S8VM-30024C

Switching Power Supplies 14A 24V Bottom Mt 300W
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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.

Omron

0
6 to 16 Weeks

January 2027

January 2027
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AUD 1041.6946

Multiples of: 1

Switching Supplies

Enclosed

300 W

85 VAC to 264 VAC

1 Output

24 VDC

14 A

Commercial

Chassis

188 mm

62.5 mm

83.5 mm

S8vm

47 Hz to 63 Hz

Bulk

MAP130-4000

Switching Power Supplies POWER SUPPLY;;AC-DC;115-230VAC;130W;4-OUTPUT;;;U-CHANNEL CHASSIS;
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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 1042.1375

Multiples of: 1

Switching Supplies

Open Frame

130 W

264 VAC

4 Output

5 V

12 V

20 A

5 A

Commercial

Chassis

215.9 mm

114.3 mm

50.8 mm

Map

63 Hz

Bulk

RTW12-25RH

AC-DC CONVERTER, ENCLOSED, 1 O/P, 300W, 25A, 12V
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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
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AUD 1045.6949

Multiples of: 1

300 W

85 V to 265 V

119.888 mm

TXL 1000-48S

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 1000; Input Voltage: 85-264 VAC; Output 1 (Vdc): 48; Output 2 (Vdc): N/A; Output 3 (Vdc): N/A
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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.

TRACO Power

0
6 to 16 Weeks

January 2027