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

PFC375-4000F

Switching Power Supplies 375W 512125V 401663A W FAN
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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 55.9756

Multiples of: 100

Switching Supplies

Enclosed

375 W

85 VAC to 264 VAC

4 Output

5 VDC

12 VDC

40 A

10 A

Commercial

Chassis

9 in

5 in

2.5 in

ABC60-3002G

Switching Power Supplies 60W 5.2/14.6/-16.2V TRIPLE OUTPUT
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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 55.9756

Multiples of: 1

Switching_Supplies

Open_Frame

60 W

90 VAC to 264 VAC

3_Output

5.2 V

14.6 V

8 A

2.5 A

Industrial, Commercial

Chassis

4 in

2 in

1.2 in

Abc60

47 Hz to 63 Hz

- 20 C

MVAB120-28-01

Switching Power Supplies Fan 120W 28V 4.29A ConvCool 75W 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.

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 55.9756

Multiples of: 1

Switching Supplies

Open Frame

120 W

90 VAC to 264 VAC

1 Output

28 V

4.29 A

Both

Chassis

101.6 mm

50.8 mm

34.3 mm

Mvab120

47 Hz to 63 Hz

Bulk

MVAC250-12AFD

Murata Power Solutions Switching Power Supplies 170W 12V 14.1A 250W 20.8A wAir CS
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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 55.9756

Multiples of: 54

Switching Supplies

Open Frame

250 W

90 VAC to 264 VAC

1 Output

12 V

20.8 A

1 A

Medical, Commercial

Chassis

5 in

3 in

1.18 in

Mvac250

- 10 C

+ 70 C

Bulk

MAP130-1024

Switching Power Supplies 130W 24V 6.2A 28V 5.4A
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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 55.9756

Multiples of: 160

Switching Supplies

151 W

90 VAC to 132 VAC , 175 VAC to 264 VAC selectable

24 VDC

6.2 A , 5.4 A

Commercial

Chassis

8.5 in

4.5 in

2 in

Map

Bulk

NLP65-7608J

Switching Power Supplies 65W +5/+12/-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.

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 55.9756

Multiples of: 40

Switching Supplies

Open Frame

65 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

5 VDC

12 VDC

7.5 A

2.5 A

Commercial

Chassis

5 in

3 in

1.3 in

Nlp65

47 Hz to 63 Hz

GPFM250-31G

SWITCHER,

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 55.9756

Multiples of: 60

GPC80CG

Switching Power Supplies 80W 512-1515V
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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 55.9756

Multiples of: 1

Switching Supplies

Open Frame

60 W

85 VAC to 264 VAC

4 Output

5 VDC

12 VDC

12 A

3 A

Commercial

Chassis

7 in

4.25 in

1.68 in

Gpc

ABC350-1T48L

Open Frame AC DC Converters 1 Output 48V 85 ~ 264 VAC Input
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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 55.9756

Multiples of: 54

Switching Supplies

Open Frame

200 w , 350 W

85 VAC to 264 VAC , 390 VDC

1 Output

48 V

4.17 A , 7.3 A

Commercial

Chassis

127 mm

76.2 mm

25.4 mm

47 Hz to 63 Hz

Bulk

KPS53R3

Switching Power Supplies 4.1W 3.3V 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.

TDK-Lambda

0
6 to 16 Weeks

January 2027