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

LEB225F-0524-R

Switching Power Supplies AC/DC PS(Open frame)
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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 306.4982

Multiples of: 1

Open Frame

225 W

85 VAC to 264 VAC /120 VDC to 370 VDC

2 Output

5 VDC

24 VDC

5 A

9 A

Commercial

Chassis

8.7 in

2.2 in

1.8 in

Leb

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

CHD250PS15

Switching Power Supplies PSU, 250W, OPEN FRAME, HIGH EFFICIENCY
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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 306.552

Multiples of: 1

250 W

80 VAC to 264 VAC

1 Output

15 V

16.7 A

Chd250

CHD250PS24

POWER SUPPLY, MEDICAL, AC-DC, 24V, 10.4A; No. of Outputs:1 Output; Power Rating (Covection Cooling):250W; Power Rating (Forced Cooling):-; Input Voltage VAC:80V AC to 264V AC; Power Supply Output Type:Adjustable, Fixed; Output Voltage - Output 1:24V; Output Current - Output 1:10.4A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Product Range:CHD250 Series; SVHC:No SVHC (15-Jan-2018); Input Voltage AC Max:264V; Input Voltage AC Min:80V; Output Power Max:250W
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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 306.552

Multiples of: 1

VF-S320-15A

Switching Power Supplies ac-dc, 320 W, 15 Vdc, single output, U-frame, low leakage
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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 306.5798

Multiples of: 250

LEB150F-0524-SNT

Switching Power Supplies AC/DC PS
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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 306.6871

Multiples of: 1

Switching Supplies

Enclosed

150 W

85 VAC to 264 VAC /120 VDC to 370 VDC

2 Output

5 V

24 V

5 A

6 A

Commercial

Chassis

222 mm

85 mm

37 mm

Leb

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

GPC80EG

Switching Power Supplies 80W +5/+24/-15/+15V
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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 306.8863

Multiples of: 1

Open Frame

60 W

85 VAC to 264 VAC

4 Output

5 VDC

24 VDC

12 A

2 A

Commercial

Chassis

7 in

4.25 in

1.68 in

Gpc

VMS-365-48

Switching Power Supplies ac-dc, 365 W, 48 Vdc, 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
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 307.0688

Multiples of: 1

230 VAC

1 Output

MBC350-1048L

Switching Power Supplies 350W 48V MEDICAL MOLEX 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 307.2057

Multiples of: 18

Open Frame

350 W

90 VAC to 264 VAC , 390 VDC

1 Output

48 VDC

7.3 A

Medical

Panel

127 mm

76 mm

25 mm

Mbc350

47 Hz to 63 Hz

- 40 C

+ 70 C

MEPG500-1012

Switching Power Supplies POWERSUPPLY,MEPG500-1012
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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 307.6265

Multiples of: 42

Switching Supplies

Enclosed

500 W

90 VAC to 264 VAC

1 Output

12 VDC

Industrial

Chassis

127 mm

76.2 mm

MEPG500

MBC300-1T24G-2

Switching Power Supplies 300W 24V 7.5A Cls 2 MEDICAL Screw Term
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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