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

AMES50-5SNZ

Power supply: switched-mode; constant voltage; 50W; 5VDC; 10A
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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.

Aimtec

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 28.5899

Multiples of: 1

50 W

PSK-45-5

Switching Power Supplies ac-dc 45 W 5 Vdc single output encapsulated PCB
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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 28.5978

Multiples of: 1

Switching Supplies

Enclosed

40 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

5 VDC

8 A

Industrial

PCB

87 mm

52 mm

29.5 mm

PSK - 45

CRB-Q

Connector Accessories Connector Retention Brackets
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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 28.62

Multiples of: 2

AMES35-12S277NZ

Power supply: switched-mode; constant voltage; 36W; 12VDC; 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.

Aimtec

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 28.644

Multiples of: 1

36 W

CFM1002S

Switching Power Supplies AC-DC Module, 10 Watt, Open Frame, 85-264VAC Input, 12VDC Output
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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.

Cincon

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 28.6901

Multiples of: 1

Open Frame

10 W

85 VAC to 264 VAC

1 Output

12 VDC

840 mA

Commercial

Through Hole

65 mm

45 mm

23 mm

Cfm10

47 Hz to 63 Hz

0 C

+ 70 C

AMES100-24SNZ

Power supply: switched-mode; constant voltage; 100W; 24VDC; 4.5A
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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.

Aimtec

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 28.7058

Multiples of: 1

100 W

FCS40US15

POWER SUPPLY, AC-DC, 15V, 2.67A; No. of Outputs:1 Output; Power Rating (Covection Cooling):40W; Power Rating (Forced Cooling):-; Input Voltage VAC:80V AC to 264V AC; Power Supply Output Type:Adjustable, Fixed; Output Voltage - Output 1:15V; Output Current - Output 1:2.67A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Product Range:FCS40 Series; SVHC:No SVHC (15-Jan-2018); Input Voltage AC Max:264V; Input Voltage AC Min:80V; Output Power Max:40W
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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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6	31	1	2	3	4	5	6

AUD 28.7337

Multiples of: 1

40 W

80 VAC to 264 VAC

1 Output

15 V

2.67 A

FCS40

VOF-25-12

Switching Power Supplies Internal AC-DC 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.

Renesas

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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6	31	1	2	3	4	5	6

AUD 28.7635

Multiples of: 1

Switching Supplies

Open Frame

24 W

85 VAC to 264 VAC , 120 VDC to 375 VDC

1 Output

12 V

2 A

Commercial

Through Hole

90 mm

51 mm

20.32 mm

47 Hz to 63 Hz

PS-65-27

Switching Power Supplies 64.8W 27V 2.4A
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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
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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 28.8242

Multiples of: 1

Open Frame

64.8 W

90 VAC to 264 VAC , 127 VDC to 370 VDC

1 Output

27 VDC

2.4 A

Chassis

127 mm

76.2 mm

27.94 mm

Ps - 65

47 Hz to 440 Hz

CFM21S090

Switching Power Supplies AC-DC Module, 20 Watt, Single Output, 90-264VAC Input, 9VDC Output
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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.

Cincon

0
6 to 16 Weeks

January 2027