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

PBA10F-24-N1

Switching Power Supplies 10W 24V 0.5A DIN Rail & 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
	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 75.1784

Multiples of: 1

Switching Supplies

Enclosed

12 W

85 VAC to 264 VAC /110 VDC to 370 VDC

1 Output

24 V

500 mA

Chassis

78 mm

68 mm

34.5 mm

Pba

50 Hz / 60 Hz

Bulk

ZPS409

Switching Power Supplies 40W 9V 4.45A
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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
	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 75.1956

Multiples of: 1

Switching Supplies

Open Frame

40 W

90 VAC to 264 VAC

9 V

4.45 A

Commercial

Pcb

2 in

4 in

1.2 in

Zp40/60

47 Hz to 440 Hz

VOF-120C-27

Switching Power Supplies ac-dc, 120 W, 27 Vdc , single output, op
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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 75.2476

Multiples of: 1

VOF - 120C

GSM15-12

Switching Power Supplies 15W 12V 1.25A
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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.

SL 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 75.2775

Multiples of: 1

LSP-160-48T

Switching Power Supplies 163.2W 48V 3.4A Terminal Block Conn
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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
Ships to you
by Mon. 17 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 81.2945

Multiples of: 1

NFS40-7610J

Switching Power Supplies 40W +5.1 +15 -15 OUT
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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.

Artesyn Embedded Technologies

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 75.3633

Multiples of: 1

Switching Supplies

Open Frame

40 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

3 Output

5.1 VDC

15 VDC

3 A

2 A

Commercial

Chassis

5 in

3 in

1.2 in

47 Hz to 440 Hz

0 C

+ 70 C

Bulk

RAC15-05DA

Switching Power Supplies 15W AC/DC 3kV REG 90-264Vin +/-5Vout
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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.

Recom 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 75.3836

Multiples of: 1

Enclosed

15 W

90 VAC to 264 VAC

2 Output

5 VDC

- 5 VDC

1.5 A

Pcb

74 mm

54 mm

22 mm

Rac15 - Da

47 Hz to 440 Hz

Bulk

AK-P3-600

Power supply: computer; 600W
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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.

Akyga

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 75.411

Multiples of: 1

600 W

LPT25

Switching Power Supplies 5v 15v 15v 25W 3"x5"
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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.

Artesyn Embedded Technologies

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 75.5204

Multiples of: 1

Switching Supplies

Open Frame

25 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

3 Output

5 VDC

15 VDC

0.3 A

1.5 A

Commercial

Chassis

5 in

3 in

1.14 in

Lpt20

47 Hz to 440 Hz

Bulk

VOF-225C-48

Switching Power Supplies ac-dc, 225 W, 48 Vdc , single output, op
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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