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

VMS-160-48

Switching Power Supplies ac-dc, 160W, 48Vdc, single output, open PCB, MED
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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
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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 179.1938

Multiples of: 1

G08-L

Switching Power Supplies FRONT PANEL HZZ00805
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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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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 179.2836

Multiples of: 15

Accessories

LFM300M120C

Switching Power Supplies 300W 12V 13.34A
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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 159.6314

Multiples of: 1

Switching Supplies

Enclosed

300 W

85 VAC to 264 VAC

1 Output

12 VDC

25 A

Medical

Through Hole

104 mm

57.9 mm

25.4 mm

LFM300M

IPC-300A

Switching Power Supplies 300W 1U ATX 12V/P4 PC 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.

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 179.367

Multiples of: 1

Enclosed

300 W

90 VAC to 264 VAC

5 Output

3.3 VDC

5 VDC

20 A

30 A

Commercial

Wire Leads

26 mm

83 mm

40 mm

Ipc - 300A

47 Hz to 63 Hz

CFM300S240C

Switching Power Supplies AC-DC Power Supply with PFC, ITE & Industrial, 300 Watt, Covered, 24VDC Output, 1A, 150mV
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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 179.4867

Multiples of: 1

250/300 W

VSBU-120-5

Switching Power Supplies ac-dc, 120W, 5Vdc, single output, open 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 179.6455

Multiples of: 40

Switching Supplies

Open Frame

110 W

90 VAC to 260 VAC

1 Output

5 V

22 A

Commercial

Chassis

127 mm

76.2 mm

33.6 mm

47 Hz to 63 Hz

Bulk

ACE-A615A-RS-R11

Switching Power Supplies Rugged 24V DC input 150W power supply;;;;CCL;RoHS
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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.

IEI

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 179.7113

Multiples of: 1

Switching Supplies

Enclosed

150 W

90 VAC to 264 VAC

5 Output

3.3 V

5 V

10 A

13 A

Commercial

Panel

150 mm

81.5 mm

40.5 mm

RACM100-24S/OF

Switching Power Supplies 100W 85-264Vin 24Vout 4.17A Medical
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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 179.7771

Multiples of: 1

Enclosed

100 W

85 VAC to 264 VAC

1 Output

24 VDC

4.17 A

Medical

Chassis

91.4 mm

62 mm

39.2 mm

Racm100 - S

47 Hz to 63 Hz

Bulk

ABC225-1T15L

Switching Power Supplies 225W 15V SCREW TERMINAL
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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 179.8012

Multiples of: 1

Switching Supplies

Open Frame

112.5 w , 225 W

85 VAC to 264 VAC , 390 VDC

1 Output

15 V

7.5 A , 15 A

Commercial

Chassis

101.6 mm

50.8 mm

25.4 mm

47 Hz to 63 Hz

Bulk

GLS65

Switching Power Supplies 60W 24V 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.

Sola

0
6 to 16 Weeks

January 2027