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

BPS 1-08-33

Switching Power Supplies 1W 8V, 3.3V DUAL 85-265V Std Temp
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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.

BIAS 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 21.19

Multiples of: 1

Switching Supplies

Enclosed

1 W

85 VAC to 265 VAC

2 Output

8 VDC

3.3 VDC

0.125 A

0.053 A

Commercial, Medical

Pcb

26.2 mm

22.6 mm

13.5 mm

Bulk

CFM1505S

Switching Power Supplies AC-DC Module, 15 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 21.2065

Multiples of: 1

Switching Supplies

Open Frame

15 W

85 VAC to 264 VAC

24 VDC

630 mA

Commercial

Pcb

69.9 mm

48 mm

23 mm

Cfm15

47 Hz to 63 Hz

VGS-50C-15

Switching Power Supplies ac-dc 50 W 15 Vdc single output metal case
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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 21.3033

Multiples of: 1

Switching Supplies

Enclosed

51 W

85 V Ac to 264 VAC , 120 VDC to 373 VDC

1 Output

15 VDC

3.4 A

Industrial

Chassis

99 mm

82 mm

30 mm

VGS - 50C

CFM1003S

Switching Power Supplies AC-DC Module, 10 Watt, Open Frame, 85-264VAC Input, 15VDC 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 21.3053

Multiples of: 1

Switching Supplies

Open Frame

10 W

85 VAC to 264 VAC

15 VDC

670 mA

Commercial

Pcb

65 mm

45 mm

23 mm

Cfm10

47 Hz to 63 Hz

PSK-S3-15-T

Switching Power Supplies 3W 15V 200mA Chassis Mount
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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 21.4326

Multiples of: 1

Switching Supplies

Enclosed

3 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

15 V

200 mA

Commercial

Chassis

76 mm

31.5 mm

26.8 mm

Psk - S3

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

PSK-S3-9-L

Switching Power Supplies 3W 9V 330mA Lead Wires
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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 21.45

Multiples of: 1

Switching Supplies

Enclosed

3 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

9 V

330 mA

Commercial

Wire Leads

37 mm

24.5 mm

18 mm

Psk - S3

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

PSK-S3-12-L

Switching Power Supplies 3W 12V 250mA Lead Wires
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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 21.45

Multiples of: 1

Ac - Dc Power Supply

Enclosed

3 W

85 VAC to 264 VAC , 100 VDC to 370 VDC

1 Output

12 V

250 mA

Commercial

Wire Leads

37 mm

24.5 mm

18 mm

Psk - S3

47 Hz to 63 Hz

- 40 C

+ 70 C

Tray

NES-35-12

Switching Power Supplies 36W 12V 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.

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 21.4799

Multiples of: 1

1891161

SWITCHMODE CHARGERS
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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.

Friwo

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 21.5115

Multiples of: 1

CFM05S120-M

Switching Power Supplies AC-DC Module, 5 Watt, Open Frame, UL Rated, 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