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

HWS50-48/A

Switching Power Supplies 53W 48V 1.1A screw terminal cover
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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

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 226.4926

Multiples of: 1

Switching Supplies

Enclosed

53 W

115 VAC to 230 VAC

1 Output

48 V

1.1 A

Commercial

Chassis

3 in

5 in

1.34 in

Hws

VSUU-120-15

Switching Power Supplies ac-dc, 120W, 15Vdc, single output, U-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.

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 226.5006

Multiples of: 60

TXM150-112

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 150; Input Voltage: 90-264 VAC / 127-370 VDC; Output 1 (Vdc): 12; 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 226.5128

Multiples of: 1

150 W

90 VAC To 264 VAC

1Outputs

12 V

12.5 A

TXM 150

PMA100F-5

Switching Power Supplies 100W 5V 20A AC-DC 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.

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 226.5336

Multiples of: 1

Open Frame

100 W

85 VAC to 264 VAC

1 Output

5 VDC

20 A

Commercial

Chassis

168 mm

34 mm

93 mm

Pma

50 Hz / 60 Hz

Bulk

PMA100F-24

Switching Power Supplies 100W 24V 4.5A AC-DC 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.

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 226.5336

Multiples of: 1

Open Frame

108 W

85 VAC to 264 VAC

1 Output

24 VDC

4.5 A

Commercial

Chassis

168 mm

34 mm

93 mm

Pma

50 Hz / 60 Hz

Bulk

CFM361S480

Switching Power Supplies AC-DC Power Supply with PFC, 360 Watt, 90-264VAC Input, +48VDC Main Output, +5VDC Standby Output, +12VDC Fan 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.

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 226.6272

Multiples of: 1

Switching Supplies

Open Frame

360 W

90 VAC to 264 VAC

1 Output

48 V

7.4 A

Chassis

5 in

3 in

1.6 in

Cfm361s

CFM361S120

Switching Power Supplies AC-DC Power Supply with PFC, 360 Watt, 90-264VAC Input, +12VDC Main Output, +5VDC Standby Output, +12VDC Fan 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.

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 226.6272

Multiples of: 1

Switching Supplies

Open Frame

360 W

90 VAC to 264 VAC

1 Output

12 V

29.6 A

Chassis

5 in

3 in

1.6 in

Cfm361s

Bulk

CFM361S240

Switching Power Supplies AC-DC Power Supply with PFC, 360 Watt, 90-264VAC Input, +24VDC Main Output, +5VDC Standby Output, +12VDC Fan 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.

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 226.6272

Multiples of: 1

Switching Supplies

Open Frame

360 W

90 VAC to 264 VAC

24 V

14.8 A

Chassis

5 in

3 in

1.6 in

Cfm361s

Bulk

JWS50-15/A

PSU, 15V, 3.5A
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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.

TDK-Lambda

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 226.668

Multiples of: 1

50 W

Chassis

159 mm

85 mm

37 mm

63 Hz

- 10 C

50 C

CLC175US48

Switching Power Supplies PSU, 175 WATT, 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.

XP Power

0
6 to 16 Weeks

January 2027