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

KPSA1512

Switching Power Supplies 15W 12V 1.25A PCB Mount 115-230VAC
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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

14
Ships to you
between Thu. 27 Aug to Mon. 31 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 53.0266

Multiples of: 1

Switching Supplies

Open Frame

15 W

115 VAC to 230 VAC

12 V

1.25 A

Commercial

Pcb

2 in

1 in

0.4 in

Kpsa

47 Hz to 440 Hz

IT-60F

Switching Power Supplies 58.2W 5V/3A 15V/0.8A 24V/1.3A
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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 52.8576

Multiples of: 1

Switching Supplies

15 W

90 VAC to 264 VAC , 137 VDC to 370 VDC

3 Output

5 VDC

15 VDC

3 A

0.8 A

Commercial

Chassis

It - 60

ECL15US09-P

Switching Power Supplies AC/DC, 15W power supply, pcb 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.

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 52.8837

Multiples of: 1

PMT-48V150W1AA

Switching Power Supplies 48V 150W PanelMount Term. Block/Enclosed
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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.

Delta

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 52.91

Multiples of: 1

Switching Supplies

Enclosed

158.4 W

90 VAC to 132 VAC , 180 VAC to 264 VAC

1 Output

48 VDC

3.3 A

Commercial

Panel

178 mm

97 mm

38 mm

Pmt

50 Hz to 60 Hz

Bulk

MVAD065-12

Murata Power Solutions Switching Power Supplies 60W 12V 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.

Murata

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 53.0126

Multiples of: 32

Switching Supplies

Open Frame

60 W

90 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

12 V

5 A

Medical

Pcb

101.6 mm

50.8 mm

28.5 mm

Mvad065

47 Hz to 63 Hz

Bulk

MDS-100BPS18 BA

Switching Power Supplies 18V 100W 2x4" Open Frame Medical 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.

Delta

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 53.0438

Multiples of: 1

Switching Supplies

Open Frame

100 W

90 VAC to 264 VAC

1 Output

18 VDC

5.5 A

Medical

Chassis

101.6 mm

50.8 mm

31.8 mm

Mds

50 Hz to 60 Hz

Bulk

RAC02-24SE/277

Switching Power Supplies 2W 80-305Vin 24Vout 83mA
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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 53.0577

Multiples of: 1

Switching Supplies

Enclosed

2 W

85 VAC to 305 VAC , 120 VDC to 430 VDC

1 Output

24 V

83 mA

Commercial

Through Hole

33.7 mm

24.35 mm

17.75 mm

Rac02

47 Hz to 440 Hz

Tube

TOM 12105

Switching Power Supplies Product Type: AC/DC; Package Style: Open Frame; Output Power (W): 12; Input Voltage: 85-264 VAC; Output 1 (Vdc): 5; 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

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 53.0926

Multiples of: 1

Tom

Bulk

PLD08VDB

Module DC-DC 5VIN 2-OUT 2.5V/1.8V 5A 8-Pin SMT
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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
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 53.1462

Multiples of: 1

PMT-24V150W1AA

Switching Power Supplies 24V 150W PanelMount Term. BlockEnclosed
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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.

Delta

0
6 to 16 Weeks

January 2027