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

SWS60015

Switching Power Supplies 600W 15V 40A
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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 546.048

Multiples of: 1

Switching Supplies

Enclosed

600 W

86 VAC to 265 VAC

1 Output

15 V

40 A

Commercial

Chassis

7.48 in

3.62 in

4.72 in

Sws300/600

47 Hz to 63 Hz

Bulk

GPS-3030D

Power supply: laboratory; Channels:1; 0÷30VDC; 0÷3A; Plug: EU
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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.

GW INSTEK

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 546.4667

Multiples of: 1

TXLN 750-124

Switching Power Supplies 750W 24V 31.3A
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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 547.0218

Multiples of: 1

TXLN750

LDA300W-5-SNF

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 549.6346

Multiples of: 1

Enclosed

300 W

85 VAC to 132 VAC /170 VAC to 264 VAC

1 Output

5 VDC

60 A

Commercial

Chassis

12.4 in

4.7 in

3.4 in

Lda

47 Hz to 440 Hz

- 10 C

+ 70 C

Bulk

LPS355-(CF)

Switching Power Supplies 24v-48v o/p 350W 5"x9"w/cover/top 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.

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 549.6349

Multiples of: 1

ADA600F-48-R

Switching Power Supplies 600W 48V 6.5-12.5A Remote On/Off
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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 550.8974

Multiples of: 1

600 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

48 VDC

7 A

Commercial

Chassis

7.68 in

2.56 in

5 in

Ada

50 Hz / 60 Hz

- 10 C

+ 71 C

Bulk

HWS150-12/HD

Open Frame AC DC Converters 1 Output 12V 85 ~ 265 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.

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 551.46

Multiples of: 1

Switching Supplies

Enclosed

156 W

115 VAC to 230 VAC

1 Output

12 V

13 A

Commercial

Chassis

6.3 in

1.46 in

3.23 in

Hws

47 Hz to 63 Hz

Bulk

ADA600F-24-JU

Switching Power Supplies 600W 24V 14-25A Connector Type
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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 551.7202

Multiples of: 1

600 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

24 VDC

15 A

Commercial

Chassis

7.68 in

2.56 in

5 in

Ada

50 Hz / 60 Hz

- 10 C

+ 71 C

Bulk

ADA600F-30-JU

Switching Power Supplies 600W 30V 11-20A Connector Type
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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 551.7202

Multiples of: 1

600 W

85 VAC to 264 VAC /120 VDC to 350 VDC

1 Output

30 VDC

12 A

Commercial

Chassis

7.68 in

2.56 in

5 in

Ada

50 Hz / 60 Hz

- 10 C

+ 71 C

Bulk

ADA600F-24-R

Switching Power Supplies 600W 24V 14-25A Remote On/Off
Icon ROHS

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