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

AMES15-5S277NZ

Power supply: switched-mode; constant voltage; 15W; 5VDC; OUT: 1
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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
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AUD 17.7889

Multiples of: 1

15 W

AMES15-12S277NZ

Power supply: switched-mode; constant voltage; 15W; 12VDC; OUT: 1
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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
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
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AUD 17.7889

Multiples of: 1

15 W

CFM05S120

Switching Power Supplies AC-DC Module, 5 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
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 17.7936

Multiples of: 1

Switching Supplies

Open Frame

5 W

85 VAC to 264 VAC

12 VDC

0.42 A

Commercial

Pcb

55 mm

35 mm

21 mm

Cfm05

47 Hz to 63 Hz

CFM05S033

Switching Power Supplies AC-DC Module, 5 Watt, Open Frame, 85-264VAC Input, 3.3VDC 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
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 17.7936

Multiples of: 1

Switching Supplies

Open Frame

5 W

85 VAC to 264 VAC

3.3 VDC

1.25 A

Commercial

Pcb

55 mm

35 mm

21 mm

Cfm05

47 Hz to 63 Hz

PSK-S25D-3

Switching Power Supplies ac-dc, 25 W, 3 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
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 17.7938

Multiples of: 1

Switching Supplies

Enclosed

13.5 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

3.3 VDC

4.1 A

Commercial

Pcb

70 mm

48 mm

23.5 mm

Psk - S25d

47 Hz to 63 Hz

- 40 C

+ 85 C

Tray

CFM05S240

Switching Power Supplies AC-DC Module, 5 Watt, Open Frame, 85-264VAC Input, 24VDC 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
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 17.8096

Multiples of: 1

Switching Supplies

Open Frame

5 W

85 VAC to 264 VAC

1 Output

24 VDC

0.23 A

Commercial

Pcb

55 mm

35 mm

21 mm

Cfm05

47 Hz to 63 Hz

Bulk

SRS-50-5

Switching 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.

TT Electronics

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 17.8265

Multiples of: 1

Switching Supplies

Enclosed

50 W

100 VAC to 240 VAC

1 Output

5 V

10 A

Chassis

99 mm

82 mm

30 mm

47 Hz to 63 Hz

- 30 C

+ 50 C

ECM100DT LOOM

Switching Power Supplies LOOM KIT for ECM100 MULTIPLE 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.

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 17.9016

Multiples of: 1

NFM-10-3.3

Switching Power Supplies 8.25W 3.3V 2.5A
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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.

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 17.9377

Multiples of: 1

Open Frame

8 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

3.3 VDC

2.5 A

Chassis

65 mm

45 mm

22 mm

Nfm - 10

PQU-COVER

Switching Power Supplies PQU650 Cover Kit
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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