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

VCCS300S-28

Switching Power Supplies 300W 28V Industrial Conduction Cooled PSU 2 x 4
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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.

Vox 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 221.4325

Multiples of: 1

Switching Supplies

300 W

100 VAC to 240 VAC

1 Output

28 VDC

10.71 A

Industrial

4 in

2 in

1.61 in

VCCS300

QP-375-5E

Switching Power Supplies 378W 5V/30A 12V/9A 24V/3A 24V/2A
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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 221.4947

Multiples of: 1

Enclosed

378 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

4 Output

5 VDC

12 VDC

30 A

9 A

Chassis

279.91 mm

127 mm

63.5 mm

Qp - 375

- 10 C

+ 60 C

MINT3110A1708K01

Switching Power Supplies 5V 14A, 15V 4.5A, -15V 1A 2X4 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.

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 219.3294

Multiples of: 1

Switching Supplies

Open Frame

110 W

90 VAC to 264 VAC

3 Output

5 V

15 V

14 A

4.5 A

Medical

Chassis

4 in

2 in

1.3 in

Mint

CCR0512FP Interface Card

Switching Power Supplies Interface card for CCR0512FP
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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.

ABB

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 221.7218

Multiples of: 1

Accessories

Bulk

LFVLT80-1001

AC/DC Power Supply Single-OUT 12V 6.8A 80W
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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.

EOS 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 221.93

Multiples of: 1

GPM55EG

Switching Power Supplies 55W +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 221.9494

Multiples of: 1

Switching Supplies

Open Frame

30 W

85 VAC to 264 VAC

4 Output

5 VDC

24 VDC

6 A

1.5 A

Medical

Chassis

6.3 in

4 in

1.68 in

Gpm

GPC55-5G

Switching Power Supplies 55W 5V 11A
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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 221.972

Multiples of: 1

Switching Supplies

Open Frame

55 W

85 VAC to 264 VAC

1 Output

5 VDC

11 A

Commercial

Chassis

6.3 in

4 in

1.68 in

Gpc

LCA150S-12

Switching Power Supplies AC/DC power supply, open frame, 150W, 12V
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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 222.1376

Multiples of: 1

Switching Supplies

Open Frame

150 W

85 VAC to 132 VAC /110 VAC to 170 VDC

1 Output

12 V

12.5 A

Commercial

Chassis

222 mm

75 mm

34 mm

Lca

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

LDC60F-1

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 222.2119

Multiples of: 1

Switching Supplies

Open Frame

60 W

85 VAC to 264 VAC /110 VDC to 370 VDC

3 Output

5 V

12 V

5 A

2.5 A

Commercial

Chassis

185 mm

83 mm

23 mm

Ldc

47 Hz to 440 Hz

- 10 C

+ 60 C

Bulk

LEB100F-0524-SNG

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